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Difficult IELTS Words - Group 1 | View Group Words |
stock or supply, usually of weapons | |
by surprise; behind; in the rear | |
of the air or atmosphere; produced by or found in the air; performed in the air | |
able to live both on land and in water |
space for ship to dock or anchor; allotted place; place to sleep or stay; appointment or job | |
of analysis; resolving into elements or parts | |
shortening something by omitting parts of it | |
turn to advantage of; be of service to; profit; promote |
turn to advantage of; be of service to; profit; promote | |
cancel; put an end to; destroy completely | |
the act of rising or going upward | |
stock or supply, usually of weapons |
attack from all sides; trouble persistently; hem in | |
being the first of its kind in a region; primitive; native | |
resolve anything complex into its elements; separate into parts for purpose of examination of each separately | |
parcel out in parts or portions; distribute to each individual concerned; assign as a share or lot |
trade goods or services without the exchange of money | |
ambition; longing | |
be full of; be plentiful | |
fasten; append; add on; secure to something |
scratch; friction | |
state without proof; assert to be true | |
cancel; put an end to; destroy completely | |
consent or comply passively or without protest; assent |
plant of the family of grasses, and genus Bambusa, growing in tropical countries | |
demanding great effort or labor; difficult | |
condense; shorten; reduce length of written text | |
person to pilot, navigate, or as a crew member of spacecraft |
great or plentiful amount; fullness to overflowing | |
anxiety; extreme emotional disturbance | |
a group of nations, parties, or persons united for common action | |
design, development, and production of aircraft |
a group of parts that work together to perform given function; appliance or device for particular purpose | |
anxiety; extreme emotional disturbance | |
move faster; cause to develop or progress more quickly; occur sooner than expected | |
prevent; turn or cause to turn off or away |
show off oneself; speak of with excessive pride | |
essential quality; reputation; honor | |
a place offering protection and shelter | |
applaud; announce with great approval |
deep resonant sound, as of an explosion | |
expert at; very skilled; having or showing knowledge and skill and aptitude | |
approach; come near | |
living quarters provided for public convenience; something that meets a need; convenience |
settlement or compromise of conflicting opinions; written agreement between two states | |
able to live both on land and in water | |
frustrate as by confusing or perplexing; impede force or movement of | |
word of opposite meaning; counter term |
pile up; collect; mount up; increase | |
spot or stain, as of ink on paper; blur; weak point or failing | |
word of opposite meaning; counter term | |
an artificial obstruction, such as a dam, built in a watercourse to increase its depth or to divert its flow; rapid and continuous delivery of linguistic communication |
be next to; be contiguous to; border on | |
having weight of authority; peremptory and dictatorial | |
set out for display or use; place in orderly arrangement | |
act of gathering or amassing, as into a heap or pile |
person who is present and participates in a meeting | |
great or plentiful amount; fullness to overflowing | |
one who accuses; one who brings a charge of crime or fault | |
ambition; longing |
inform about; cause to come to know personally; make familiar | |
thin A bird-like or flying creature | |
resolve anything complex into its elements; separate into parts for purpose of examination of each separately | |
broaden or clarify by expanding; intensify; make larger or more powerful; increase |
expert at; very skilled; having or showing knowledge and skill and aptitude | |
consent or comply passively or without protest; assent | |
small piece of material, such as glass, plastic, or wood, that is pierced for stringing | |
In or toward the area behind the performing space in a theater, especially the area comprising the dressing rooms |
stall where books are sold, as on a street; table with enclosed sides, for displaying books for sale | |
a group of parts that work together to perform given function; appliance or device for particular purpose | |
change for the better; improve; remove faults or errors | |
expert at; very skilled; having or showing knowledge and skill and aptitude |
stick fast; stick to firmly; be compatible or in accordance with | |
applaud; announce with great approval | |
with affection; lovingly; fondly; tenderly; kindly | |
active resistance; condition of being an opposing principle, force, or factor |
adjoining; neighboring; close to; lying near | |
seek to attain; long for; strive toward an end | |
a place offering protection and shelter | |
scratch; friction |
living quarters provided for public convenience; something that meets a need; convenience | |
state without proof; assert to be true | |
be next to; be contiguous to; border on | |
works for an expert to learn a trade; beginner; learner |
a place offering protection and shelter | |
administer; supply; supervise or be in charge of | |
declare or state with confidence; put oneself forward boldly | |
quality of being genuine or trustworthy |
applaud; announce with great approval | |
state of growing up from childhood to manhood or womanhood; transitional period between youth and maturity | |
move faster; cause to develop or progress more quickly; occur sooner than expected | |
quality of being genuine or trustworthy |
durable goods for home or office use; device or instrument for household use | |
forefather; forebear; forerunner or predecessor | |
resembling uncivilized persons, lacking refinement | |
accepting with approval; favorable reception |
administer; supply; supervise or be in charge of | |
A person, organization, or establishment associated with another, as a subordinate, subsidiary, or member | |
mineral pitch; black, tarry substance, burning with a bright flame | |
coming or arrival, especially of something extremely important |
body of water partially enclosed by land but with a wide mouth; reddish-brown animal, especially a horse having a black tail | |
in opposing direction; harmful or unfavorable; acting or serving to oppose | |
achieve or accomplish; gain | |
design, development, and production of aircraft |
great or plentiful amount; fullness to overflowing | |
broaden or clarify by expanding; intensify; make larger or more powerful; increase | |
sharp cutting edge of a knife; sword or knife; swords-man | |
of the air or atmosphere; produced by or found in the air; performed in the air |
with affection; lovingly; fondly; tenderly; kindly | |
make greater, as in size, extent, or quantity | |
elegant or tasteful; of or concerning appreciation of beauty or good taste | |
plant of the family of grasses, and genus Bambusa, growing in tropical countries |
applaud; announce with great approval | |
with affection; lovingly; fondly; tenderly; kindly | |
spot or stain, as of ink on paper; blur; weak point or failing | |
considerable; perceptible |
living quarters provided for public convenience; something that meets a need; convenience | |
A person, organization, or establishment associated with another, as a subordinate, subsidiary, or member | |
state of being ambiguous; doubtfulness or uncertainty | |
administer; supply; supervise or be in charge of |
a method or means by which something may be accomplished | |
exposure to air for freshening or drying; exposure to public attention; radio or television broadcast | |
assert; confirm | |
of the air or atmosphere; produced by or found in the air; performed in the air |
apply oil, ointment, or a similar substance to; choose by or as if by divine intervention | |
fasten; append; add on; secure to something | |
brilliant burst of fire; flame | |
structure set up across a route of access to obstruct the passage of an enemy |
cause pain, suffering or distress | |
change for the better; improve; remove faults or errors | |
structure set up across a route of access to obstruct the passage of an enemy | |
highest point; the vertex; usually pointed end of an object; the tip |
generously supplied with money, property, or possessions; prosperous or rich; plentiful; abundant | |
approach; come near | |
offering or expressing an apology or excuse; serving as or containing a formal justification or defense | |
achieve or accomplish; gain |
elegant or tasteful; of or concerning appreciation of beauty or good taste | |
forefather; forebear; forerunner or predecessor | |
gather into a mass, sum, or whole; amount to | |
set out for display or use; place in orderly arrangement |
anxiety; extreme emotional disturbance | |
resolve anything complex into its elements; separate into parts for purpose of examination of each separately | |
administer; supply; supervise or be in charge of | |
gather into a mass, sum, or whole; amount to |
body of water partially enclosed by land but with a wide mouth; reddish-brown animal, especially a horse having a black tail | |
scratch; friction | |
set out for display or use; place in orderly arrangement | |
ready to consent or submit; acceptable |
move faster; cause to develop or progress more quickly; occur sooner than expected | |
annual payment of allowance or income; periodical payment, amounting to a fixed sum in each year | |
exposure to air for freshening or drying; exposure to public attention; radio or television broadcast | |
serious mistake typically caused by ignorance or confusion |
set out for display or use; place in orderly arrangement | |
an artificial obstruction, such as a dam, built in a watercourse to increase its depth or to divert its flow; rapid and continuous delivery of linguistic communication | |
a passageway between rows of seats or shelves | |
lead into perplexity or confusion; perplex with mazes |
fasten; append; add on; secure to something | |
change for the better; improve; remove faults or errors | |
gather into a mass, sum, or whole; amount to | |
even though; although; notwithstanding |
state without proof; assert to be true | |
great or plentiful amount; fullness to overflowing | |
unclear or doubtful in meaning | |
able to live both on land and in water |
broaden or clarify by expanding; intensify; make larger or more powerful; increase | |
pile up; collect; mount up; increase | |
essential quality; reputation; honor | |
provide physical relief, as from pain; make easier; remove in part |
set out for display or use; place in orderly arrangement | |
assert; confirm | |
assign; distribute according to plan | |
show off oneself; speak of with excessive pride |
A person, organization, or establishment associated with another, as a subordinate, subsidiary, or member | |
stick fast; stick to firmly; be compatible or in accordance with | |
parcel out in parts or portions; distribute to each individual concerned; assign as a share or lot | |
make greater, as in size, extent, or quantity |
perceptible; heard or perceptible by the ear | |
considerable; perceptible | |
combine; mix; make less pure; lessen or moderate | |
fasten; append; add on; secure to something |
consent or comply passively or without protest; assent | |
defensive covering, as of metal, wood, or leather, worn to protect the body against weapons | |
arranged in customary order of the letters of a language | |
assessment; evaluation; the classification of someone or something with respect to its worth |
state of being ambiguous; doubtfulness or uncertainty | |
single celled organism with no nucleus | |
the act of rising or going upward | |
resembling uncivilized persons, lacking refinement |
condense; shorten; reduce length of written text | |
of analysis; resolving into elements or parts | |
unclear or doubtful in meaning | |
formation of a close human relationship, as between friends; emotional and physical attachment occurring between a parent or parent figure |
structure set up across a route of access to obstruct the passage of an enemy | |
single celled organism with no nucleus | |
expert at; very skilled; having or showing knowledge and skill and aptitude | |
change for the better; improve; remove faults or errors |
highest point; the vertex; usually pointed end of an object; the tip | |
case with shelves for holding books, especially one with glazed doors | |
in the middle of; among; surrounded by | |
frustrate as by confusing or perplexing; impede force or movement of |
structure set up across a route of access to obstruct the passage of an enemy | |
book of literary selections by various authors | |
amid; in the middle of; among | |
accepting with approval; favorable reception |
able to live both on land and in water | |
single celled organism with no nucleus | |
be next to; be contiguous to; border on | |
works for an expert to learn a trade; beginner; learner |
stock or supply, usually of weapons | |
be next to; be contiguous to; border on | |
broaden or clarify by expanding; intensify; make larger or more powerful; increase | |
displaying or by strong enthusiasm or devotion; passionate |
formation of a close human relationship, as between friends; emotional and physical attachment occurring between a parent or parent figure | |
a method or means by which something may be accomplished | |
A person, organization, or establishment associated with another, as a subordinate, subsidiary, or member | |
resolve anything complex into its elements; separate into parts for purpose of examination of each separately |
lead into perplexity or confusion; perplex with mazes | |
rouse from sleep;stir the interest of; excite | |
of analysis; resolving into elements or parts | |
parcel out in parts or portions; distribute to each individual concerned; assign as a share or lot |
forefather; forebear; forerunner or predecessor | |
accepting with approval; favorable reception | |
show off oneself; speak of with excessive pride | |
approach; come near |
of the air or atmosphere; produced by or found in the air; performed in the air | |
a place offering protection and shelter | |
short account of amusing or interesting event; short narrative; secret story of history or biography | |
attack from all sides; trouble persistently; hem in |
destroy completely; reduce to nonexistence | |
durable goods for home or office use; device or instrument for household use | |
person to pilot, navigate, or as a crew member of spacecraft | |
excite; stimulate; awaken from or as if from sleep |
a place offering protection and shelter | |
annual payment of allowance or income; periodical payment, amounting to a fixed sum in each year | |
stall where books are sold, as on a street; table with enclosed sides, for displaying books for sale | |
being the first of its kind in a region; primitive; native |
essential quality; reputation; honor | |
apply oil, ointment, or a similar substance to; choose by or as if by divine intervention | |
a group of nations, parties, or persons united for common action | |
replace or enhance human labor with machines |
likely; exactly suitable; appropriate; quick to learn or understand | |
active resistance; condition of being an opposing principle, force, or factor | |
mineral pitch; black, tarry substance, burning with a bright flame | |
inform about; cause to come to know personally; make familiar |
pile up; collect; mount up; increase | |
displaying or by strong enthusiasm or devotion; passionate | |
opposite to the northern or arctic pole; relating to the southern pole or to the region near it | |
resembling uncivilized persons, lacking refinement |
able to live both on land and in water | |
fasten; append; add on; secure to something | |
metallic apparatus for sending or receiving electromagnetic waves | |
structure set up across a route of access to obstruct the passage of an enemy |
space for ship to dock or anchor; allotted place; place to sleep or stay; appointment or job | |
a place offering protection and shelter | |
broaden or clarify by expanding; intensify; make larger or more powerful; increase | |
book of literary selections by various authors |
lacking moisture, especially having insufficient rainfall to support trees or woody plants | |
one who keeps accounts; one who has charge of keeping books and accounts in an office | |
coming or arrival, especially of something extremely important | |
word of opposite meaning; counter term |
able to live both on land and in water | |
highest point; the vertex; usually pointed end of an object; the tip | |
brilliant burst of fire; flame | |
seek to attain; long for; strive toward an end |
list of works of a specific author or publisher; list of writings relating to a given subject | |
varied; miscellaneous | |
highest point; the vertex; usually pointed end of an object; the tip | |
offering or expressing an apology or excuse; serving as or containing a formal justification or defense |
pile up; collect; mount up; increase | |
plant of the family of grasses, and genus Bambusa, growing in tropical countries | |
a group of parts that work together to perform given function; appliance or device for particular purpose | |
bring peace, quiet, or calm to; satisfy or relieve | |
book of literary selections by various authors | |
highest point; the vertex; usually pointed end of an object; the tip | |
provide physical relief, as from pain; make easier; remove in part |
settlement or compromise of conflicting opinions; written agreement between two states | |
metallic apparatus for sending or receiving electromagnetic waves | |
be full of; be plentiful | |
attach; add as supplement or appendix |
a method or means by which something may be accomplished | |
destroy completely; reduce to nonexistence | |
being the first of its kind in a region; primitive; native | |
durable goods for home or office use; device or instrument for household use |
pile up; collect; mount up; increase | |
one who accuses; one who brings a charge of crime or fault | |
durable goods for home or office use; device or instrument for household use |
resembling uncivilized persons, lacking refinement | |
likely; exactly suitable; appropriate; quick to learn or understand | |
assessment; evaluation; the classification of someone or something with respect to its worth | |
design, development, and production of aircraft |
stall where books are sold, as on a street; table with enclosed sides, for displaying books for sale | |
amid; in the middle of; among | |
considerable; perceptible | |
deep resonant sound, as of an explosion |
stock or supply, usually of weapons | |
opposite to the northern or arctic pole; relating to the southern pole or to the region near it | |
ready to consent or submit; acceptable | |
works for an expert to learn a trade; beginner; learner |
act or process of converting the controlling of a machine or device to a more automatic system, such as computer or electronic controls | |
approach; come near | |
active resistance; condition of being an opposing principle, force, or factor | |
ready to consent or submit; acceptable |
be next to; be contiguous to; border on | |
word of opposite meaning; counter term | |
turn to advantage of; be of service to; profit; promote | |
likely; exactly suitable; appropriate; quick to learn or understand |
consisting of, relating to, or being in water | |
helper, additional or subsidiary | |
attack from all sides; trouble persistently; hem in | |
formation of a close human relationship, as between friends; emotional and physical attachment occurring between a parent or parent figure |
demanding great effort or labor; difficult | |
assert; confirm | |
randomly chosen; determined by chance or impulse, and not by reason or principle | |
metallic apparatus for sending or receiving electromagnetic waves |
adjoining; neighboring; close to; lying near | |
administer; supply; supervise or be in charge of | |
no longer current or applicable; antiquated | |
living quarters provided for public convenience; something that meets a need; convenience |
a method or means by which something may be accomplished | |
stock or supply, usually of weapons | |
displaying or by strong enthusiasm or devotion; passionate | |
state of being ambiguous; doubtfulness or uncertainty |
demanding great effort or labor; difficult | |
with affection; lovingly; fondly; tenderly; kindly | |
offering or expressing an apology or excuse; serving as or containing a formal justification or defense | |
sharp cutting edge of a knife; sword or knife; swords-man |
lacking moisture, especially having insufficient rainfall to support trees or woody plants | |
mineral pitch; black, tarry substance, burning with a bright flame | |
independence; self-government or the right of self-government; self-determination | |
fasten; append; add on; secure to something |
defensive covering, as of metal, wood, or leather, worn to protect the body against weapons | |
stall where books are sold, as on a street; table with enclosed sides, for displaying books for sale | |
provide physical relief, as from pain; make easier; remove in part | |
make greater, as in size, extent, or quantity |
excite; stimulate; awaken from or as if from sleep | |
person to pilot, navigate, or as a crew member of spacecraft | |
word of opposite meaning; counter term | |
move faster; cause to develop or progress more quickly; occur sooner than expected |
fall or slide of a large mass, as of snow or rock, down a mountainside | |
approach; come near | |
seek to attain; long for; strive toward an end | |
set out for display or use; place in orderly arrangement |
structure set up across a route of access to obstruct the passage of an enemy | |
stock or supply, usually of weapons | |
durable goods for home or office use; device or instrument for household use | |
a group of parts that work together to perform given function; appliance or device for particular purpose |
be next to; be contiguous to; border on | |
combine; mix; make less pure; lessen or moderate | |
person to pilot, navigate, or as a crew member of spacecraft | |
stock or supply, usually of weapons | |
state of growing up from childhood to manhood or womanhood; transitional period between youth and maturity | |
the act of rising or going upward | |
act of gathering or amassing, as into a heap or pile |
word of opposite meaning; counter term | |
single celled organism with no nucleus | |
find out for certain; discover with certainty; make sure of | |
the center around which something rotates; pivot |
attack from all sides; trouble persistently; hem in | |
a passageway between rows of seats or shelves | |
move faster; cause to develop or progress more quickly; occur sooner than expected | |
inscribe or dedicate; attribute to a specified cause, source, or origin; assign as a quality |
demanding great effort or labor; difficult | |
ambition; longing | |
defensive covering, as of metal, wood, or leather, worn to protect the body against weapons | |
assign; distribute according to plan |
seek to attain; long for; strive toward an end | |
game played on a court with light long-handled rackets | |
provide physical relief, as from pain; make easier; remove in part | |
condense; shorten; reduce length of written text |
declare or state with confidence; put oneself forward boldly | |
administer; supply; supervise or be in charge of | |
thin A bird-like or flying creature | |
act of gathering or amassing, as into a heap or pile |
one skilled in giving cosmetic treatments; one who does hair styling, manicures, and other beauty treatments | |
move faster; cause to develop or progress more quickly; occur sooner than expected | |
durable goods for home or office use; device or instrument for household use | |
varied; miscellaneous |
affect with wonder; surprise; shock | |
administer; supply; supervise or be in charge of | |
one who accuses; one who brings a charge of crime or fault | |
person to pilot, navigate, or as a crew member of spacecraft |
small piece of material, such as glass, plastic, or wood, that is pierced for stringing | |
defensive covering, as of metal, wood, or leather, worn to protect the body against weapons | |
instrument for determining the weight or pressure of the atmosphere | |
person to pilot, navigate, or as a crew member of spacecraft |
likely; exactly suitable; appropriate; quick to learn or understand | |
game played on a court with light long-handled rackets | |
a place offering protection and shelter | |
works for an expert to learn a trade; beginner; learner |
achieve or accomplish; gain | |
assign; distribute according to plan | |
game played on a court with light long-handled rackets | |
unclear or doubtful in meaning |
plant of the family of grasses, and genus Bambusa, growing in tropical countries | |
one who accuses; one who brings a charge of crime or fault | |
ambition; longing | |
person who is present and participates in a meeting |
perceptible; heard or perceptible by the ear | |
essential quality; reputation; honor | |
be next to; be contiguous to; border on | |
state of growing up from childhood to manhood or womanhood; transitional period between youth and maturity |
list of works of a specific author or publisher; list of writings relating to a given subject | |
perceptible; heard or perceptible by the ear | |
settlement or compromise of conflicting opinions; written agreement between two states | |
person to pilot, navigate, or as a crew member of spacecraft |
make greater, as in size, extent, or quantity | |
applaud; announce with great approval | |
single celled organism with no nucleus | |
quality of being genuine or trustworthy |
resolve anything complex into its elements; separate into parts for purpose of examination of each separately | |
quality of being genuine or trustworthy | |
cause pain, suffering or distress | |
person to pilot, navigate, or as a crew member of spacecraft |
replace or enhance human labor with machines | |
formation of a close human relationship, as between friends; emotional and physical attachment occurring between a parent or parent figure | |
displaying or by strong enthusiasm or devotion; passionate | |
in the middle of; among; surrounded by |
act or process of converting the controlling of a machine or device to a more automatic system, such as computer or electronic controls | |
applaud; announce with great approval | |
resembling uncivilized persons, lacking refinement | |
assert; confirm |
works for an expert to learn a trade; beginner; learner | |
by surprise; behind; in the rear | |
independence; self-government or the right of self-government; self-determination | |
stick fast; stick to firmly; be compatible or in accordance with |
helper, additional or subsidiary | |
fasten; append; add on; secure to something | |
destroy completely; reduce to nonexistence | |
sharp cutting edge of a knife; sword or knife; swords-man |
cancel; put an end to; destroy completely | |
rouse from sleep;stir the interest of; excite | |
provide physical relief, as from pain; make easier; remove in part | |
attack from all sides; trouble persistently; hem in |
the center around which something rotates; pivot | |
small piece of material, such as glass, plastic, or wood, that is pierced for stringing | |
coming or arrival, especially of something extremely important |
list of works of a specific author or publisher; list of writings relating to a given subject | |
In or toward the area behind the performing space in a theater, especially the area comprising the dressing rooms | |
assert; confirm | |
person who is present and participates in a meeting |
declare or state with confidence; put oneself forward boldly | |
fall or slide of a large mass, as of snow or rock, down a mountainside | |
single celled organism with no nucleus | |
forefather; forebear; forerunner or predecessor |
great or plentiful amount; fullness to overflowing | |
deep resonant sound, as of an explosion | |
game played on a court with light long-handled rackets | |
person to pilot, navigate, or as a crew member of spacecraft |
thin A bird-like or flying creature | |
case with shelves for holding books, especially one with glazed doors | |
frustrate as by confusing or perplexing; impede force or movement of | |
the act of rising or going upward |
of the air or atmosphere; produced by or found in the air; performed in the air | |
achieve or accomplish; gain | |
plant of the family of grasses, and genus Bambusa, growing in tropical countries | |
quality of being genuine or trustworthy |
consisting of, relating to, or being in water | |
inscribe or dedicate; attribute to a specified cause, source, or origin; assign as a quality | |
anxiety; extreme emotional disturbance | |
resembling uncivilized persons, lacking refinement |
resembling uncivilized persons, lacking refinement | |
move faster; cause to develop or progress more quickly; occur sooner than expected | |
assessment; evaluation; the classification of someone or something with respect to its worth | |
instrument for determining the weight or pressure of the atmosphere |
amid; in the middle of; among | |
an artificial obstruction, such as a dam, built in a watercourse to increase its depth or to divert its flow; rapid and continuous delivery of linguistic communication | |
apply oil, ointment, or a similar substance to; choose by or as if by divine intervention | |
a method or means by which something may be accomplished |
be full of; be plentiful | |
accepting with approval; favorable reception | |
in opposing direction; harmful or unfavorable; acting or serving to oppose | |
structure set up across a route of access to obstruct the passage of an enemy |
brilliant burst of fire; flame | |
trade goods or services without the exchange of money | |
be full of; be plentiful | |
lacking moisture, especially having insufficient rainfall to support trees or woody plants |
highest point; the vertex; usually pointed end of an object; the tip | |
living quarters provided for public convenience; something that meets a need; convenience | |
body of water partially enclosed by land but with a wide mouth; reddish-brown animal, especially a horse having a black tail | |
achieve or accomplish; gain |
resembling uncivilized persons, lacking refinement | |
single celled organism with no nucleus | |
small piece of material, such as glass, plastic, or wood, that is pierced for stringing | |
be next to; be contiguous to; border on |
find out for certain; discover with certainty; make sure of | |
one skilled in giving cosmetic treatments; one who does hair styling, manicures, and other beauty treatments | |
game played on a court with light long-handled rackets | |
apply oil, ointment, or a similar substance to; choose by or as if by divine intervention |
serious mistake typically caused by ignorance or confusion | |
helpful; tending to promote physical well-being | |
bring peace, quiet, or calm to; satisfy or relieve | |
design, development, and production of aircraft |
person to pilot, navigate, or as a crew member of spacecraft | |
displaying or by strong enthusiasm or devotion; passionate | |
forefather; forebear; forerunner or predecessor | |
space for ship to dock or anchor; allotted place; place to sleep or stay; appointment or job |
opposite to the northern or arctic pole; relating to the southern pole or to the region near it | |
attack from all sides; trouble persistently; hem in | |
metallic apparatus for sending or receiving electromagnetic waves | |
quality of being genuine or trustworthy |
be next to; be contiguous to; border on | |
lead into perplexity or confusion; perplex with mazes | |
structure set up across a route of access to obstruct the passage of an enemy | |
assert; confirm |
list of works of a specific author or publisher; list of writings relating to a given subject | |
mineral pitch; black, tarry substance, burning with a bright flame | |
instrument for determining the weight or pressure of the atmosphere | |
a place offering protection and shelter |
two-sided; mutual | |
prevent; turn or cause to turn off or away | |
turn to advantage of; be of service to; profit; promote | |
cause pain, suffering or distress |
using or able to use two languages, especially with equal or nearly equal fluency | |
being the first of its kind in a region; primitive; native | |
change for the better; improve; remove faults or errors | |
fasten; append; add on; secure to something |
anxiety; extreme emotional disturbance | |
prevent; turn or cause to turn off or away | |
mineral pitch; black, tarry substance, burning with a bright flame | |
shortening something by omitting parts of it |
person to pilot, navigate, or as a crew member of spacecraft | |
sharp cutting edge of a knife; sword or knife; swords-man | |
apply oil, ointment, or a similar substance to; choose by or as if by divine intervention | |
using or able to use two languages, especially with equal or nearly equal fluency |
a passageway between rows of seats or shelves | |
adjoining; neighboring; close to; lying near | |
in opposing direction; harmful or unfavorable; acting or serving to oppose | |
brilliant burst of fire; flame |
a group of nations, parties, or persons united for common action | |
assert; confirm | |
seek to attain; long for; strive toward an end | |
trade goods or services without the exchange of money |
spot or stain, as of ink on paper; blur; weak point or failing | |
space for ship to dock or anchor; allotted place; place to sleep or stay; appointment or job | |
two-sided; mutual | |
resembling uncivilized persons, lacking refinement |
cancel; put an end to; destroy completely | |
generously supplied with money, property, or possessions; prosperous or rich; plentiful; abundant | |
serious mistake typically caused by ignorance or confusion | |
rouse from sleep;stir the interest of; excite |
assessment; evaluation; the classification of someone or something with respect to its worth | |
declare or state with confidence; put oneself forward boldly | |
show off oneself; speak of with excessive pride | |
perceptible; heard or perceptible by the ear |
durable goods for home or office use; device or instrument for household use | |
administer; supply; supervise or be in charge of | |
perceptible; heard or perceptible by the ear | |
formation of a close human relationship, as between friends; emotional and physical attachment occurring between a parent or parent figure |
be full of; be plentiful | |
case with shelves for holding books, especially one with glazed doors | |
deep resonant sound, as of an explosion | |
cancel; put an end to; destroy completely |
combine; mix; make less pure; lessen or moderate | |
one who keeps accounts; one who has charge of keeping books and accounts in an office | |
one who accuses; one who brings a charge of crime or fault | |
provide physical relief, as from pain; make easier; remove in part |
person to pilot, navigate, or as a crew member of spacecraft | |
stall where books are sold, as on a street; table with enclosed sides, for displaying books for sale | |
act or process of converting the controlling of a machine or device to a more automatic system, such as computer or electronic controls | |
durable goods for home or office use; device or instrument for household use |
gather into a mass, sum, or whole; amount to | |
body of water partially enclosed by land but with a wide mouth; reddish-brown animal, especially a horse having a black tail | |
deep resonant sound, as of an explosion | |
stick fast; stick to firmly; be compatible or in accordance with |