Free Online Vocabulary Test
K12, SAT, GRE, IELTS, TOEFL
Want to know your TOEFL vocabulary level? Try the Test Page. You can also Report My Test to us; Our tutors may view your testing and give you a suggestion. It is a FREE service.
Vocabulary Study Online by Level
Vocabulary Study Online
Vocabulary Study Online By Level (VSOBL) is a Fast, Reliable, and Handy tool to prepare English exam vocabulary. (Available for all VIP accounts: US$2/Month). It has built-in word lists: 6000 IELTS words, 6000 TOEFL words, 5000 GRE words, and 3000 SAT words. You can load them by level with one click.
  Level 1 - 1 - Spelling PracticesWord List   Next    
Read [Esc] (1)
n. [viết tắt] shortening something by omitting parts of it


Spelling Word: abbreviation
Read [Esc] (2)
a. [bất thường] unusual; not typical; not normal


Spelling Word: abnormal
Read [Esc] (3)
v. [hủy bỏ] stop; terminate before completion; terminate a pregnancy


Spelling Word: abort
Read [Esc] (4)
a. [bào mòn] rubbing away; tending to grind down


Spelling Word: abrasive
Read [Esc] (5)
n. [vắng] state of being absent; state of being away


Spelling Word: absence
Read [Esc] (6)
ad. [tuyệt đối] utterly; not viewed in relation to other things or factors  


Spelling Word: absolutely
Read [Esc] (7)
a. [trừu tượng] theoretical; not concrete; not applied or practical; difficult to understand


Spelling Word: abstract
Read [Esc] (8)
a. [ngẫu nhiên] unexpected; happening by chance, unintentionally  


Spelling Word: accidental
Read [Esc] (9)
v. [cùng] travel with; be associated with


Spelling Word: accompany
Read [Esc] (10)
a. [đi kèm hoàn thành] skilled; experienced; having many social graces; polished or refined


Spelling Word: accomplished
Read [Esc] (11)
n. [thực hiện kế toán] a system that provides quantitative information about finances


Spelling Word: accounting
Read [Esc] (12)
n. [axit] sour; water-soluble compounds having a sour taste; quality of being sarcastic, bitter, or scornful


Spelling Word: acid
Read [Esc] (13)
a. [quen chua] tasting sour like acid; being or containing an acid


Spelling Word: acidic
Read [Esc] (14)
a. [thực] true; real; being, existing, or acting at the present moment; current


Spelling Word: actual
Read [Esc] (15)
n. [châm cứu] treatment of pain or disease by inserting the tips of needles at specific points on the skin


Spelling Word: acupuncture
Read [Esc] (16)
a. [đầy đủ] sufficient; enough to meet a purpose


Spelling Word: adequate
Read [Esc] (17)
v. [tuân thủ] stick fast; stick to firmly; be compatible or in accordance with


Spelling Word: adhere
Read [Esc] (18)
a. [keo] sticky; glutinous; tending to persist


Spelling Word: adhesive
Read [Esc] (19)
n. [phụ trợ] something added on or attached generally nonessential or inferior


Spelling Word: adjunct
Read [Esc] (20)
v. [thừa nhận] permit to enter; receive; provide the right or a means of entrance to


Spelling Word: admit
Read [Esc] (21)
n. [phiêu lưu] something happens without design; chance; hazard; risk; danger


Spelling Word: adventure
Read [Esc] (22)
a. [phiêu lưu] valiant; venturesome; inclined or willing to incur hazard or engage in adventures


Spelling Word: adventurous
Read [Esc] (23)
n. [nghịch cảnh] state of misfortune, hardship, or affliction; misfortune


Spelling Word: adversity
Read [Esc] (24)
v. [biện hộ] speak, plead, or argue in favor of; plead for; push for something


Spelling Word: advocate
Read [Esc] (25)
n. [khí động học] study of how objects move through the air or water


Spelling Word: aerodynamics
Read [Esc] (26)
a. [bị ảnh hưởng] speaking or behaving in an artificial way; emotionally stirred or moved; infected or attacked


Spelling Word: affected
Read [Esc] (27)
a. [tình cảm] sentimental; emotional; emotionally charged


Spelling Word: affective
Read [Esc] (28)
v. [nặng] worsen; make worse or more troublesome


Spelling Word: aggravate
Read [Esc] (29)
n. [tập hợp] several things grouped together or considered as a whole


Spelling Word: aggregation
Read [Esc] (30)
n. [bệnh] sickness;a slight but often persistent illness 


Spelling Word: ailment
Read [Esc] (31)
n. [máy bay] a vehicle that can fly, such as an airplane, helicopter, balloon


Spelling Word: aircraft
Read [Esc] (32)
n. [báo] the warning serves; alarm; condition of heightened watchfulness or preparation for action


Spelling Word: alert
Read [Esc] (33)
a. [như nhau] similar; in the same manner or to the same degree


Spelling Word: alike
Read [Esc] (34)
n. [cáo buộc] suggestion without proof that someone has done something wrong


Spelling Word: allegation
Read [Esc] (35)
n. [điệp âm] repetition of a beginning sound in poetry


Spelling Word: alliteration
Read [Esc] (36)
a. [một mình] solitary; by oneself, not with any other people  


Spelling Word: alone
Read [Esc] (37)
n. [thay đổi] a passage from one form or state to another; change


Spelling Word: alteration
Read [Esc] (38)
n. [thay] successive change from one thing or state to another and back again


Spelling Word: alternation
Read [Esc] (39)
n. [nhôm] silvery ductile metallic element


Spelling Word: aluminum
Read [Esc] (40)
n. [ngạc nhiên] wonder; state of extreme surprise or wonder; astonishment


Spelling Word: amazement
Read [Esc] (41)
n. [mâu thuẫn] state of having contradictory or conflicting emotional attitudes, such as love and hate


Spelling Word: ambivalence
Read [Esc] (42)
a. [tuân] responsive to advise or suggestion; responsible to a higher authority; willing to comply with; agreeable


Spelling Word: amenable
Read [Esc] (43)
n. [tương tự] the similarity in some respects; comparison based on similarity


Spelling Word: analogy
Read [Esc] (44)
n. [phân tích] study; investigation; the process of breaking down a substance into its constituent parts


Spelling Word: analysis
Read [Esc] (45)
n. [giai thoại] a short account of the amusing or interesting event; short narrative; a secret story of history or biography


Spelling Word: anecdote
Read [Esc] (46)
n. [gây mê] a substance that causes loss of sensation; producing temporary loss or impairment of feeling


Spelling Word: anesthetic
Read [Esc] (47)
a. [góc] sharp-cornered; consisting of an angle or angles; stiff in manner


Spelling Word: angular
Read [Esc] (48)
ad. [năm] yearly; each year; returning every year; year by year


Spelling Word: annually
Read [Esc] (49)
n. [ca] song of praise or patriotism; the song of devotion or loyalty


Spelling Word: anthem
Read [Esc] (50)
n. [nhân chủng học] social science that studies origins and social relationships of human beings


Spelling Word: anthropology
Read [Esc] (51)
n. [dự đoán] something expected; pleasurable expectation; wishing with confidence


Spelling Word: anticipation
Read [Esc] (52)
a. [cổ] too old to be fashionable, suitable, or useful; obsolete; aged


Spelling Word: antiquated
Read [Esc] (53)
n. [cổ] ancient times, especially the times preceding the Middle Ages; extreme oldness


Spelling Word: antiquity
Read [Esc] (54)
n. [sát trùng] a substance that prevents infection; a substance that restricts the growth of disease-causing microorganisms


Spelling Word: antiseptic
Read [Esc] (55)
n. [hẹn] act of putting a person into a non-elective position; arrangement


Spelling Word: appointment
Read [Esc] (56)
n. [tập sự] works for an expert to learn a trade; beginner; learner


Spelling Word: apprentice
Read [Esc] (57)
n. [phê duyệt] official approbation; endorsement; an act of approving


Spelling Word: approval
Read [Esc] (58)
v. [chấp thuận] ratify; consider right or good; think or speak favorably of


Spelling Word: approve
Read [Esc] (59)
a. [aquamarine] of bluish-green color; of pale blue to light greenish-blue


Spelling Word: aquamarine
Read [Esc] (60)
n. [hồ] tank or pool or bowl filled with water for keeping live fish and underwater animals


Spelling Word: aquarium
Read [Esc] (61)
a. [sống trên cây] tree-dwelling; treelike; living in trees


Spelling Word: arboreal
Read [Esc] (62)
n. [khảo cổ] study of artifacts and relics of early humankind


Spelling Word: archaeology
Read [Esc] (63)
n. [Kiến trúc sư] one who designs and supervises the construction of buildings or other large structures


Spelling Word: architect
Read [Esc] (64)
n. [số học] theory of numerical calculations


Spelling Word: arithmetic
Read [Esc] (65)
n. [giáp] shield; defensive covering, as of metal, wood, or leather, worn to protect the body against weapons


Spelling Word: armor
Read [Esc] (66)
n. [tay] weapons considered collectively; official symbols of a family


Spelling Word: arms
Read [Esc] (67)
v. [mảng] set out for display or use; place in orderly arrangement


Spelling Word: array
Read [Esc] (68)
n. [kho vũ khí] storage place for military equipment; a stock of weapons


Spelling Word: arsenal
Read [Esc] (69)
n. [động mạch] one of the vessels or tubes which carry either venous or arterial blood from the heart; major transit corridor


Spelling Word: artery
Read [Esc] (70)
v. [rõ] speak clearly and distinctly; utter a speech sound; be jointed; make clear or effective


Spelling Word: articulate
Read [Esc] (71)
n. [leo] upward slope or grade; movement upward


Spelling Word: ascent
Read [Esc] (72)
n. [giao] a task that was given to students; job; distribution; appointment


Spelling Word: assignment
Read [Esc] (73)
n. [hiệp hội] connection, whether of persons or things; a union of persons in a company or society for some particular purpose


Spelling Word: association
Read [Esc] (74)
a. [các loại] varied;  consisting of various types mixed together  


Spelling Word: assorted
Read [Esc] (75)
n. [phân loại] variety; collection containing a variety of sorts of things


Spelling Word: assortment
Read [Esc] (76)
v. [giả] suppose; presume; take on; bear


Spelling Word: assume
Read [Esc] (77)
n. [giả định] something taken for accepted as true without proof; taking over or taking possession of


Spelling Word: assumption
Read [Esc] (78)
v. [đảm bảo] tell someone confidently that something is true; guarantee; convince


Spelling Word: assure
Read [Esc] (79)
v. [sửng sốt] surprise someone very much; shock


Spelling Word: astonish
Read [Esc] (80)
a. [tinh] wise or keen; shrewd; with sharp intelligence


Spelling Word: astute
Read [Esc] (81)
a. [bất đối xứng] unbalanced; uneven;  having parts on either side or half that do not match  


Spelling Word: asymmetrical
Read [Esc] (82)
n. [vận động viên] a sportsman; one who contended for a prize in public games


Spelling Word: athlete
Read [Esc] (83)
n. [sương] act of reducing to atoms, or very minute particles


Spelling Word: atomization
Read [Esc] (84)
n. [teo] wasting away; decrease in size; reduction in the functionality of an organ caused by disease


Spelling Word: atrophy
Read [Esc] (85)
n. [cố gắng] the action of trying at something


Spelling Word: attempt
Read [Esc] (86)
n. [khán giả] a group of people within hearing; crowd seeing a stage performance


Spelling Word: audience
Read [Esc] (87)
n. [cực quang] a natural appearance of coloured light in the sky, that is usually seen nearest the Arctic or Antarctic


Spelling Word: aurora
Read [Esc] (88)
a. [tự trị] self-governing; not controlled by others or by outside forces; independent


Spelling Word: autonomous
Read [Esc] (89)
n. [lộ] way or opening for entrance or exit place; passage by which a place may be reached; broad street


Spelling Word: avenue
Read [Esc] (90)
a. [trung bình] typical; mean; achieve or reach on average


Spelling Word: average
Read [Esc] (91)
a. [không thích] reluctant; disinclined; turned away or backward; unwilling


Spelling Word: averse
Read [Esc] (92)
n. [phi công] someone who operates an aircraft


Spelling Word: aviator
Read [Esc] (93)
v. [tránh] shield away from; prevent


Spelling Word: avoid
Read [Esc] (94)
n. [trục] the center around which something rotates; pivot


Spelling Word: axis
Read [Esc] (95)
n. [cử nhân] unmarried men; the first or lowest academic degree conferred by universities and colleges


Spelling Word: bachelor
Read [Esc] (96)
n. [xương sống] support; mainstay; vertebrate spine or spinal column


Spelling Word: backbone
Read [Esc] (97)
n. [người cởi khí cầu] someone who flies a balloon


Spelling Word: balloonist
Read [Esc] (98)
n. [phá sản] state of being unable to pay your debts


Spelling Word: bankruptcy
Read [Esc] (99)
n. [thanh] a counter where you can obtain food or drink; cafe; strip; stick


Spelling Word: bar
Read [Esc] (100)
n. [gai] sharp projection from fishhook; openly cutting remark


Spelling Word: barb
Read [Esc] (101)
n. [vỏ] a sound made by a dog; harsh sound uttered by a dog


Spelling Word: bark
Read [Esc] (102)
n. [thùng] vessel; large cylindrical container


Spelling Word: barrel
Read [Esc] (103)
n. [khô khan] property of not supporting life, no children, or unable to have children; defect of emotion, sensibility, or fervency


Spelling Word: barrenness
Read [Esc] (104)
v. [trao đổi] trade goods or services without the exchange of money


Spelling Word: barter
Read [Esc] (105)
n. [đậu] various edible seeds; small oval or roundish seed, berry, nut, or lump


Spelling Word: bean
Read [Esc] (106)
v. [chịu] support; sustain; carry; have; yield; give birth; hold up or support


Spelling Word: bear
Read [Esc] (107)
v. [đánh] whip; strike; defeat; hit repeatedly


Spelling Word: beat
Read [Esc] (108)
n. [thay] represent;  advantage, benefit, the interest of someone


Spelling Word: behalf
Read [Esc] (109)
ad. [dưới đây] under, or lower in place; beneath not so high; inferior to in rank; unworthy of


Spelling Word: below
Read [Esc] (110)
v. [vây] surround with armed forces; harass with requests


Spelling Word: besiege
Read [Esc] (111)
a. [song] two-sided; mutual;  involving two groups or countries  


Spelling Word: bilateral
Read [Esc] (112)
n. [tỷ] the number that is represented as a one followed by 9 zeros


Spelling Word: billion
Read [Esc] (113)
n. [sinh vật học] a scientist who studies living organisms


Spelling Word: biologist
Read [Esc] (114)
n. [đắng] sharp and bitter manner


Spelling Word: bitterness
Read [Esc] (116)
n. [bão tuyết] a severe snowstorm with strong winds  


Spelling Word: blizzard
Read [Esc] (117)
n. [hoa] reproductive organ of plants, especially one having showy or colorful parts


Spelling Word: blossom
Read [Esc] (118)
v. [khoe khoang] show off oneself;  speak of with excessive pride


Spelling Word: boast
Read [Esc] (119)
v. [thúc đẩy] support or prop up with or as if with a long narrow pillow or cushion


Spelling Word: bolster
Read [Esc] (120)
n. [chán nản] tedium; dullness; state of being a bore, or the tendency to become tiresome and uninteresting


Spelling Word: boredom
Read [Esc] (121)
a. [chán] uninteresting and tiresome; dull


Spelling Word: boring
Read [Esc] (122)
n. [tảng đá] a rounded rock lying on the surface of ground or embedded in soil


Spelling Word: boulder
Read [Esc] (123)
n. [ràng buộc] tied; held; committed; limit; constraint; leap; jump


Spelling Word: bound
Read [Esc] (124)
v. [bát] throw or roll a ball; move quickly and smoothly, especially by rolling


Spelling Word: bowl
Read [Esc] (125)
v. [tết] weave; interweave three or more strands


Spelling Word: braid
Read [Esc] (126)
v. [thở] respire; inhale and exhale air


Spelling Word: breathe
Read [Esc] (127)
a. [ngoạn] very surprising or shocking


Spelling Word: breathtaking
Read [Esc] (128)
a. [mặn] salty; any huge body of saltwater


Spelling Word: briny
Read [Esc] (129)
v. [mở rộng] widen; grow broad or broader


Spelling Word: broaden
Read [Esc] (130)
n. [chồi] one that is not yet fully developed; sprout


Spelling Word: bud
Read [Esc] (131)
n. [lỗi] small, lightweight carriage; drawn by a single horse


Spelling Word: buggy
Read [Esc] (132)
n. [bóng] the rounded part of a cylindrical structure; electric lamp consisting of a glass ball


Spelling Word: bulb
Read [Esc] (133)
v. [bó] tie, wrap, or gather together; hurry; hasten; dress oneself warmly


Spelling Word: bundle
Read [Esc] (134)
n. [hang] tunnel; hole in the ground made by an animal for shelter; moving through by or as by digging


Spelling Word: burrow
Read [Esc] (135)
n. [cab] taxi; a one-horse vehicle for public hire


Spelling Word: cab
Read [Esc] (136)
n. [cabal] a small group of persons secretly united to promote their own interests


Spelling Word: cabal
Read [Esc] (137)
n. [cabin] a small room on a ship or boat where people sleep


Spelling Word: cabin
Read [Esc] (138)
n. [nh��p] rhythmic rise and fall of words or sounds; beat


Spelling Word: cadence
Read [Esc] (139)
n. [Máy tính] a small machine that is used for mathematical calculations


Spelling Word: calculator
Read [Esc] (140)
v. [hủy bỏ] revoke; call off; omit or delete


Spelling Word: cancel
Read [Esc] (141)
a. [thẳng thắn] straightforward; frank; free from prejudice; impartial


Spelling Word: candid
Read [Esc] (142)
n. [carat] unit of weight for precious stones; a measure of fineness of gold


Spelling Word: carat
Read [Esc] (143)
n. [nghề nghiệp] profession or occupation; individual's work and life roles over their lifespan


Spelling Word: career
Read [Esc] (144)
n. [hàng] freight carried by ship, an aircraft, or another vehicle


Spelling Word: cargo
Read [Esc] (145)
n. [caricature] a representation that is deliberately exaggerated to produce a comic effect


Spelling Word: caricature
Read [Esc] (146)
v. [phục vụ] supply what is needed or desired; provide food professionally for a special occasion


Spelling Word: cater
Read [Esc] (147)
n. [gây] something produces a result; the basis for an action or response; a reason


Spelling Word: cause
Read [Esc] (148)
v. [ngừng] stop; terminate; put an end to; discontinue


Spelling Word: cease
Read [Esc] (149)
n. [nghi lễ] ritual; ceremony or rite


Spelling Word: ceremonial
Read [Esc] (150)
v. [chổ] wear away or irritate by rubbing; make sore by rubbing; annoy; vex


Spelling Word: chafe
Read [Esc] (151)
n. [phấn] soft, earthy substance, of a white, grayish, or yellowish-white color, used as a drawing implement


Spelling Word: chalk
Read [Esc] (152)
n. [vô địch] status of being a champion; position or title of a winner


Spelling Word: championship
Read [Esc] (153)
n. [đặc tính] a feature that helps to identify, tell apart, or describe recognizably; a distinguishing mark or trait


Spelling Word: characteristic
Read [Esc] (154)
n. [chat] talk without exchanging too much information; informal conversation


Spelling Word: chat
Read [Esc] (155)
v. [kiểm tra] stop motion; curb or restrain


Spelling Word: check
Read [Esc] (156)
n. [Kiểm tra] thorough physical examination


Spelling Word: checkup
Read [Esc] (157)
n. [ớt] very hot and finely tapering pepper of special pungency


Spelling Word: chili
Read [Esc] (158)
a. [choppy] having many small waves; rough with small waves


Spelling Word: choppy
Read [Esc] (159)
n. [niên] time sequence; an arrangement of events in time


Spelling Word: chronology
Read [Esc] (160)
n. [mật mã] secret code; an Arabic numeral or figure; a number


Spelling Word: cipher
Read [Esc] (161)
n. [tròn] round; something shaped like such a ring; a group of people sharing an interest, activity, or achievement


Spelling Word: circle
Read [Esc] (162)
a. [Thông tư] round; shaped like or nearly like a circle


Spelling Word: circular
Read [Esc] (163)
n. [lưu thông] spread or transmission of something to a wider group or area


Spelling Word: circulation
Read [Esc] (164)
n. [tình] situation; condition; detail accompanying or surrounding an event


Spelling Word: circumstance
Read [Esc] (165)
n. [quốc tịch] status of a citizen with rights and duties


Spelling Word: citizenship
Read [Esc] (166)
n. [ngao] soft edible body of such as mollusk


Spelling Word: clam
Read [Esc] (167)
n. [khoản] sentence; phrase; distinct article, stipulation, or provision in a document


Spelling Word: clause
Read [Esc] (168)
n. [đất sét] very fine-grained soil that is plastic when moist but hard when fired


Spelling Word: clay
Read [Esc] (169)
n. [khí hậu] weather condition; atmosphere; environment


Spelling Word: climate
Read [Esc] (170)
v. [bám] hold fast or adhere to something; stick together and resist separation; remain emotionally


Spelling Word: cling
Read [Esc] (171)
n. [clip] a small section of filmed or filed material


Spelling Word: clip
Read [Esc] (172)
n. [huấn luyện viên] tutor; teacher; a vehicle carrying many passengers


Spelling Word: coach
Read [Esc] (173)
n. [hợp nhất] union of diverse things into one body or form or group; growing together of parts


Spelling Word: coalescence
Read [Esc] (174)
a. [thô] rough; harsh; of low, common, or inferior quality


Spelling Word: coarse
Read [Esc] (175)
n. [tách cà phê] tall pot in which coffee is brewed


Spelling Word: coffeepot
Read [Esc] (176)
n. [gắn kết] a tendency to keep together


Spelling Word: cohesion
Read [Esc] (177)
n. [xu] small piece of metal, usually flat and circular, authorized by a government for use as money


Spelling Word: coin
Read [Esc] (178)
n. [ngẫu nhiên] two or more things occurring at the same time by chance


Spelling Word: coincidence
Read [Esc] (179)
v. [cộng tác] work together, especially in a joint intellectual effort


Spelling Word: collaborate
Read [Esc] (180)
n. [cộng tác] act of working together; act of cooperating with an enemy, especially it occupying one's own country


Spelling Word: collaboration
Read [Esc] (181)
n. [thông đồng] a secret agreement for any illegal purpose; conspiracy


Spelling Word: collusion
Read [Esc] (182)
v. [cư] migrate to and settle in; plant


Spelling Word: colonize
Read [Esc] (183)
v. [kết hợp] blend; fuse; merge


Spelling Word: combine
Read [Esc] (184)
n. [thương mại] trade; business; intellectual exchange or social interaction


Spelling Word: commerce
Read [Esc] (185)
n. [Ban] special group delegated to consider some matter


Spelling Word: committee
Read [Esc] (186)
n. [cộng đồng] society; a group of people living in the same locality and under the same government


Spelling Word: community
Read [Esc] (187)
n. [đi lại] someone who regularly travels from home in a suburb to work in a city


Spelling Word: commuter
Read [Esc] (188)
n. [gọn] small and economical car; small cosmetics case


Spelling Word: compact
Read [Esc] (189)
a. [tương] similar or equivalent; being of equal regard; worthy of being ranked with


Spelling Word: comparable
Read [Esc] (190)
a. [so sánh] relative; based on, or involving comparison


Spelling Word: comparative
Read [Esc] (191)
n. [bồi thường] something given or received as payment as for a service or loss or injury


Spelling Word: compensation
Read [Esc] (192)
a. [đền bù] serving to compensate or as compensation; making amends; repaying


Spelling Word: compensatory
Read [Esc] (193)
n. [cạnh tranh] struggle; rivalry; an act of competing as for a profit prize


Spelling Word: competition
Read [Esc] (194)
n. [bổ sung] something that completes or makes up a whole or brings to perfection


Spelling Word: complement
Read [Esc] (195)
a. [bổ sung] serving to fill out or to complete; supplying mutual needs or offsetting mutual lacks


Spelling Word: complementary
Read [Esc] (196)
a. [phức tạp] difficult to analyze or understand


Spelling Word: complicated
Read [Esc] (197)
v. [tuân thủ] yield assent; accord; agree, or acquiesce; adapt one's self; fulfill; accomplish


Spelling Word: comply
Read [Esc] (198)
v. [soạn] write; create; make or create by putting together parts or elements


Spelling Word: compose
Read [Esc] (199)
v. [hiểu] take in the meaning, nature, or importance of; grasp


Spelling Word: comprehend
Read [Esc] (200)
a. [hiểu] understandable; readily comprehended or understood; intelligible


Spelling Word: comprehensible
Read [Esc] (201)
a. [toàn diện] thorough; including all or everything; broad in scope


Spelling Word: comprehensive
Read [Esc] (202)
n. [Khái niệm] something formed in mind; thought or notion


Spelling Word: concept
Read [Esc] (203)
a. [đồng thời] simultaneous; coincident; occurring or operating at the same time


Spelling Word: concurrent
Read [Esc] (204)
n. [gia vị] seasoning; something used to give relish to food; something used to enhance the flavor of food, like salt or pepper


Spelling Word: condiment
Read [Esc] (205)
n. [điều kiện] mode or state of being; fitness; existing circumstances


Spelling Word: condition
Read [Esc] (206)
n. [dẫn] transmission of heat or electricity or sound


Spelling Word: conductivity
Read [Esc] (207)
n. [giam] state of being confined; restraint within limits; any restraint of liberty by force


Spelling Word: confinement
Read [Esc] (208)
a. [nhốt] restricting scope or freedom of action; crowded


Spelling Word: confining
Read [Esc] (209)
v. [xác nhận] support or establish the certainty or validity of; verify


Spelling Word: confirm
Read [Esc] (210)
n. [phù hợp] similarity in form or character; agreement


Spelling Word: conformity
Read [Esc] (211)
n. [chúc mừng] act of acknowledging that someone has an occasion for celebration


Spelling Word: congratulation
Read [Esc] (212)
n. [congruity] relation or agreement between things; fitness; harmony; correspondence; consistency.


Spelling Word: congruity
Read [Esc] (213)
n. [sành điệu] specialist; a person with expert knowledge or training, especially in the fine arts


Spelling Word: connoisseur
Read [Esc] (214)
a. [liên tiếp] following one after another without interruption; sequential


Spelling Word: consecutive
Read [Esc] (215)
n. [hậu quả] result; relation of a result to its cause; logical conclusion or inference


Spelling Word: consequence
Read [Esc] (216)
a. [hậu quả] resulting; following as a logical conclusion


Spelling Word: consequent
Read [Esc] (217)
a. [bảo thủ] favoring traditional views and values; tending to oppose change


Spelling Word: conservative
Read [Esc] (218)
v. [bảo tồn] retain; protect from loss or harm; preserve; use carefully or sparingly, avoiding waste


Spelling Word: conserve
Read [Esc] (219)
ad. [đáng kể] substantially; significantly; to a degree worth considering


Spelling Word: considerably
Read [Esc] (220)
a. [tâm] thoughtful; marked by consideration or reflection; deliberate


Spelling Word: considerate
Read [Esc] (221)
a. [phù hợp] agreeing with itself; coherent; regular


Spelling Word: consistent
Read [Esc] (222)
v. [hạn chế] restrain; keep within close bounds; confine


Spelling Word: constrain
Read [Esc] (223)
n. [hạn chế] something that restricts or confines within prescribed bounds


Spelling Word: constraint
Read [Esc] (224)
v. [tham khảo] seek advice or information of; take into account; consider


Spelling Word: consult
Read [Esc] (225)
n. [chứa] any object that can be used to hold things


Spelling Word: container
Read [Esc] (226)
v. [ô nhiễm] make impure or unclean by contact or mixture; pollute; defile


Spelling Word: contaminate
Read [Esc] (227)
n. [nội dung] volume; something contained; material, including text and images


Spelling Word: content
Read [Esc] (228)
a. [mãn] satisfied or showing satisfaction with things as they are


Spelling Word: contented
Read [Esc] (229)
a. [tiếp giáp] sharing an edge or boundary; touching; neighboring


Spelling Word: contiguous
Read [Esc] (230)
n. [tục] sequence; succession; continuous extent, succession, or whole


Spelling Word: continuum
Read [Esc] (231)
v. [tương phản] set in opposition to show or emphasize differences; show differences when compared


Spelling Word: contrast
Read [Esc] (232)
n. [tiện nghi] state of being suitable


Spelling Word: convenience
Read [Esc] (233)
n. [ước] social or moral custom; formal meeting of members, representatives, or delegates; agreement between states


Spelling Word: convention
Read [Esc] (234)
n. [chuyển đổi] change something into another form; transform


Spelling Word: convert
Read [Esc] (235)
v. [hợp tác] work or act together toward a common end or purpose


Spelling Word: cooperate
Read [Esc] (236)
n. [ngô] plants, such as wheat, maize, oats, and barley, that can be used to produce flour


Spelling Word: corn
Read [Esc] (237)
a. [quốc tế] sophisticated; of worldwide scope


Spelling Word: cosmopolitan
Read [Esc] (238)
n. [Tư vấn] something that provides direction or advice as to a decision or course of action


Spelling Word: counseling
Read [Esc] (239)
n. [vài] a male and female associated together; a pair who associate with one another


Spelling Word: couple
Read [Esc] (240)
n. [nghề] something made by people; vessel


Spelling Word: craft
Read [Esc] (241)
n. [tai nạn] smash; collision; falling down or in pieces with a loud noise of breaking parts


Spelling Word: crash
Read [Esc] (242)
n. [crayon] stick of colored wax or chalk, used for drawing


Spelling Word: crayon
Read [Esc] (243)
n. [lạch] a small stream, often a shallow tributary to a river; brook


Spelling Word: creek
Read [Esc] (244)
a. [tê liệt] causing someone to be physically disabled, especially unable to walk; causing severe damage or problems


Spelling Word: crippling
Read [Esc] (245)
a. [quan trọng] urgently needed; absolutely necessary; essential; acute; crucial; decisive


Spelling Word: critical
Read [Esc] (246)
n. [phê bình] critical review or commentary, especially one dealing with works of art or literature


Spelling Word: critique
Read [Esc] (247)
n. [chéo] two crossed bones used as a symbol of danger or death


Spelling Word: crossbones
Read [Esc] (248)
n. [lai] reproduction by parents of different races


Spelling Word: crossbreeding
Read [Esc] (249)
n. [qua] traveling across; place at which roads, lines, or tracks intersect; intersection


Spelling Word: crossing
Read [Esc] (250)
v. [hấp thụ xung lực] fall apart; fold or collapse; crush together or press into wrinkles


Spelling Word: crumple
Read [Esc] (251)
v. [lòng] press between opposing bodies so as to break or injure; extract or obtain by pressing or squeezing


Spelling Word: crush
Read [Esc] (252)
n. [lập phương] three-dimensional shape with six square or rectangular sides; cubicle, used for work or study


Spelling Word: cube
Read [Esc] (253)
n. [tò mò] desire to know or learn


Spelling Word: curiosity
Read [Esc] (254)
n. [hiện tại] stream; flow; up-to-date; present


Spelling Word: current
Read [Esc] (255)
n. [đệm] soft pillow or pad usually used for sitting, reclining, or kneeling


Spelling Word: cushion
Read [Esc] (256)
n. [tùy] tradition; practice followed by people of a particular group or region


Spelling Word: custom
Read [Esc] (257)
ad. [phong tục] usually; under normal circumstances, normally


Spelling Word: customarily
Read [Esc] (258)
n. [bão] violent rotating windstorm


Spelling Word: cyclone
Read [Esc] (259)
v. [phi tiêu] move suddenly and rapidly


Spelling Word: dart
Read [Esc] (260)
n. [bình minh] time each morning at which daylight first begins; beginning; start


Spelling Word: dawn
Read [Esc] (261)
n. [Dawning] first light of day; first advent or appearance


Spelling Word: dawning
Read [Esc] (262)
n. [thiếu] scarcity; shortage of food; famine from failure or loss of crops


Spelling Word: dearth
Read [Esc] (263)
n. [rác] remains of something that has been destroyed or broken up


Spelling Word: debris
Read [Esc] (264)
a. [suy] self-indulgent; moral decay


Spelling Word: decadent
Read [Esc] (265)
a. [phong nha] suitable; modest.; honorable; meeting accepted standards


Spelling Word: decent
Read [Esc] (266)
v. [kê khai] state clearly; make known formally or officially


Spelling Word: declare
Read [Esc] (267)
n. [suy giảm] change toward something smaller or lower; gradual falling off from a better state


Spelling Word: decline
Read [Esc] (268)
v. [bảo vệ] make or keep safe from danger, attack, or harm


Spelling Word: defend
Read [Esc] (269)
n. [lòng tôn kính] willingness to carry out the wishes of others; great respect


Spelling Word: deference
Read [Esc] (270)
a. [vẻ cung kính] showing deference; being respectful and considerate


Spelling Word: deferential
Read [Esc] (271)
n. [thiếu hụt] scarcity; lack or shortage, especially of something essential to health


Spelling Word: deficiency
Read [Esc] (272)
ad. [chắc chắn] clearly; without question and beyond doubt


Spelling Word: definitely
Read [Esc] (273)
v. [mất nước] remove water from; dry out; lose water or bodily fluids


Spelling Word: dehydrate
Read [Esc] (274)
a. [mất nước] suffering from excessive loss of water


Spelling Word: dehydrated
Read [Esc] (275)
v. [đoái đến] condescend to give or grant; esteem worthy; consider worth notice


Spelling Word: deign
Read [Esc] (276)
n. [đại biểu] a person authorized to act as a representative for another; deputy


Spelling Word: delegate
Read [Esc] (277)
v. [giải giáp] retire from military service


Spelling Word: demobilize
Read [Esc] (278)
v. [chứng minh] show clearly and deliberately; manifest; confirm; prove


Spelling Word: demonstrate
Read [Esc] (279)
v. [biểu thị] indicate; signify directly; refer to specifically


Spelling Word: denote
Read [Esc] (280)
a. [dày đặc] thick; crowded closely together; compact


Spelling Word: dense
Read [Esc] (281)
n. [mật độ] thickness; the quantity of something per unit measure, especially per unit length, area, or volume


Spelling Word: density
Read [Esc] (282)
v. [khởi hành] take off; leave; set out


Spelling Word: depart
Read [Esc] (283)
a. [cậy] reliable; worthy of being depended on; trustworthy


Spelling Word: dependable
Read [Esc] (284)
n. [phụ thuộc] reliance; lack of independence or self-sufficiency


Spelling Word: dependence
Read [Esc] (285)
a. [phụ thuộc] relying on or requiring the aid of another for support


Spelling Word: dependent
Read [Esc] (286)
v. [miêu tả] represent in a picture or sculpture; portray in words; describe


Spelling Word: depict
Read [Esc] (287)
n. [tiền gửi] money given as a guarantee or security


Spelling Word: deposit
Read [Esc] (288)
a. [trầm cảm] sad; gloomy; low in spirits; dejected


Spelling Word: depressed
Read [Esc] (289)
a. [phái sinh] unoriginal; derived from another source


Spelling Word: derivative
Read [Esc] (290)
n. [khử] removal of salt; a process of removing salt from seawater to make drinking water


Spelling Word: desalination
Read [Esc] (291)
a. [hoang] remote from civilization; left desolate or empty; abandoned


Spelling Word: deserted
Read [Esc] (292)
a. [mong muốn] worthwhile; worth doing or achieving; advisable


Spelling Word: desirable
Read [Esc] (293)
a. [hoang] unpopulated; providing no shelter or sustenance; devoid of inhabitants


Spelling Word: desolate
Read [Esc] (294)
ad. [tuyệt vọng] with great urgency; seriously; severely


Spelling Word: desperately
Read [Esc] (295)
n. [despoiler] someone who takes spoils or plunder; one who despoils or strips by force; a plunderer


Spelling Word: despoiler
Read [Esc] (296)
n. [đích] ultimate goal; the place to which one is going or directed


Spelling Word: destination
Read [Esc] (297)
n. [ngăn chặn] something that discourages; tending to deter


Spelling Word: deterrent
Read [Esc] (298)
v. [tàn phá] ruin; lay waste; destroy; make desolate


Spelling Word: devastate
Read [Esc] (299)
n. [thiết bị] technique or means; instrument; machine used to perform one or more relatively simple tasks


Spelling Word: device
Read [Esc] (300)
n. [chéo] a straight line connecting any two vertices of a polygon that are not adjacent


Spelling Word: diagonal