Vocabulary Test Online - DIY

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Vocabulary Study Online by Level
Vocabulary Study Online By Level (VSOBL) is a fast, reliable, and handy tool to prepare English exam vocabulary. It has lots of built-in word lists to load by level.
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TOEFL Vocabulary: Level 4
affiliate     Speak
 
(1)
v.  
Select answer:
approve formally; confirm; verify
change location; move, travel, or proceed
associate; cause a group to become part of or form a close relationship with another
affirm or utter a solemn declaration; make a promise or resolve on oath
be worthy of; have a right to
Don't select.
astound     Speak
 
(2)
v.  
Select answer:
direct or carry from a lower to a higher position; raise; transport by air
be thankful for; increase in worth; be thoroughly conscious of
adjust or settle by making mutual concessions; endanger the interests or reputation of
affect with wonder; surprise; shock
be unfaithful; reveal unconsciously or unwillingly
Don't select.
blight     Speak
 
(3)
v.  
Select answer:
cause to be admitted; make something become a permanent or respected part of an organization
dampen; humidify; make something slightly wet
catch; hold or catch as if in a hole
astonish; affect with wonder
blast; prevent the growth and fertility of; destroy the happiness of; ruin; frustrate
Don't select.
chop     Speak
 
(4)
v.  
Select answer:
breed; emerge from the egg
hew; cut by striking with a heavy sharp tool, such as an ax
chat; talk informally; engage in a spoken exchange of thoughts
depress; take away hope from
decrease fullness of; use up or empty out
Don't select.
constituent     Speak
 
(5)
n.  
Select answer:
branch of biology that studies heredity and variation in organisms
action or manner of throwing something
component or part; citizen, voter
a cloud of fine particles suspended in a gas; emit a cloud of fine particles
benefit; something that aids health or happiness
Don't select.
crumble     Speak
 
(6)
v.  
Select answer:
come near or nearer to something or someone in space, time, quality, or amount
break into small pieces; cause to fall in pieces
acknowledge; admit that you have done something wrong
try to conceal something; disguise;  hide under a false appearance
become rosy or reddish;  turn red, as if in embarrassment or shame
Don't select.
disaster     Speak
 
(7)
n.  
Select answer:
a party of persons having a common end in view
catastrophe; great harm, damage, or death, or serious difficulty
calculation; the act or process of calculating an answer or amount by using a machine
a solid geometric figure with straight parallel sides and a circular or oval cross-section
act of contracting or assuming or acquiring possession of something
Don't select.
engulf     Speak
 
(8)
v.  
Select answer:
crush; scrape; reduce to small pieces or particles by pounding or abrading
clip; cut down to the desired size or shape
absorb or swallow up as in a gulf; flow over or cover completely
dictate; guide; advise the use of; assert a right; claim
affirm or utter a solemn declaration; make a promise or resolve on oath
Don't select.
faction     Speak
 
(9)
n.  
Select answer:
a solid geometric figure with straight parallel sides and a circular or oval cross-section
a party of persons having a common end in view
brevity; terseness, and economy in writing and speaking
cause or condition of pain, suffering, or distress
a member of the most developed mammals, including humans, monkeys, and apes; senior clergyman
Don't select.
formalized     Speak
 
(10)
a. or ad.  
Select answer:
concerned with or characterized by rigorous or adherence to recognized forms
happening at the same time; simultaneous
as the hard flattened scales
different; unlike; not similar
properly; in a way that is suitable or appropriate under the circumstances
Don't select.
incise     Speak
 
(11)
v.  
Select answer:
deprive of oxygen to the extent of producing death or severe symptoms; suffocate
break into simpler molecules by means of heat; split;  hit forcefully; pass through
believe especially on uncertain or tentative grounds
cut the surface of something carefully with a sharp tool; carve
be a regular or frequent visitor to a certain place; bother; disturb
Don't select.
invertebrate     Speak
 
(12)
n.  
Select answer:
complication; the state of having many parts and being difficult to understand
a longing for something better than the present situation
an arm of a sea or ocean partly enclosed by land; larger than a bay
animal, such as an insect that lacks backbone or spinal column
a hard glossy mineral consisting of silicon dioxide in crystal form
Don't select.
merger     Speak
 
(13)
n.  
Select answer:
a person to whom a debtor owes money
combination; a union of two or more commercial corporations
a specific kind of something
any of numerous small songbirds with short, stout bills adapted for crushing seeds
a tiny piece of anything; the smallest component of an element having the chemical properties of the element
Don't select.
optometrist     Speak
 
(14)
n.  
Select answer:
a superfluous ornament; elaboration by the use of decorative detail
copy or reproduction of a work of art
cylindrical green fruit with thin green rind and white flesh eaten as a vegetable; related to melons
an unbridgeable disparity as from a failure of understanding
a person skilled in testing for defects of vision in order to prescribe corrective glasses
Don't select.
petroleum     Speak
 
(15)
n.  
Select answer:
compression; the act or process of changing from a gas to a liquid or solid state
dark oil consisting mainly of hydrocarbons
a regulator for controlling the flow of a liquid from a reservoir
a rapid series of short, loud sounds; loosely connected horny sections
an act that violates the rules of a sport
Don't select.
prehistoric     Speak
 
(16)
a. or ad.  
Select answer:
coming from the side; situated at or extending to the side
brightly; very well, in a way that shows great intelligence or skill or great success
beneath the surface of the water; undersea
convenient for use or disposal; not busy, free; obtainable; accessible
ancient; primitive; no longer fashionable
Don't select.
refrigeration     Speak
 
(17)
n.  
Select answer:
act of expressing earnest opposition or protest
blast; outburst; a sudden strong wind
a group of people gathered for a special purpose; small board or pad
deliberately lowering the body's temperature for therapeutic purposes
the craftsman who installs and repairs pipes and fixtures and appliances
Don't select.
scabbard     Speak
 
(18)
n.  
Select answer:
act of departing; the fact of a person or vehicle leaving somewhere
celestial bodies that revolve around the sun
amusement; public shows, performances, or other ways of enjoying yourself
a person who breeds and trains hawks and who follows the sport of falconry
the case for sword blade; sheath
Don't select.
split     Speak
 
(19)
v.  
Select answer:
arouse again; make someone have a feeling that they had in the past
destroy completely; reduce to nonexistence
cleanse with water; flush; wash lightly without soap
amend; change or correct something, such as a piece of writing
break apart; cut; divide
Don't select.
tempting     Speak
 
(20)
a. or ad.  
Select answer:
attractive; appealing to or attracting someone, even if wrong or inadvisable
complete; absolute; entire
being involved in doing something rather than just talking about it
comparable; similar or alike
damaging; noxious; detrimental; dangerous
Don't select.