English Vocabulary: a

1. a
2. aah
3. Aaron A name that is used as a given name to name a male person at birth as a part of one's full name and is not the family name.last updated 2/27/2015
   http://en.wikipedia.org/wiki/Aaron_(given_name) last updated 2/27/2015
4. aback
5. abaft
6. abandoned
7. abashed
8. aberrant
9. abhorrent
10. abide
11. abiding
12. ability
13. abject
14. ablaze
15. able
16. abnormal
17. abnormally
18. aboard
19. aboriginal
20. abortive
21. abounding
22. about
23. above
24. Abraham A name that is used as a given name to name a male person at birth as a part of one's full name and is not the family name.last updated 2/27/2015
    http://en.wikipedia.org/wiki/Abraham last updated 2/27/2015
25. abrasive
26. abroad
27. abrupt
28. absence
29. absent
30. absentmindedly
31. absolute
32. absorbed
33. absorbing
34. abstracted
35. absurd
36. abundant
37. abuse
38. abusive
39. academic A person who teaches at a college or school of a university or other institute of higher education as a teacher or scholar.last updated 3/22/2015
    http://en.wikipedia.org/wiki/Academia last updated 3/22/2015
40. accelerate
41. accept
42. acceptable
43. accessible
44. accident
45. accidental
46. accidentally
47. accomplish
48. accord an official agreement grant someone a specified status or recognition, an official agreementlast updated 2/13/2015 grant someone a specified status or recognitionlast updated 2/13/2015
49. account a financial statement relating to a particular period. a summary of an incidentlast updated 2/13/2015 conclude in a specified waylast updated 2/13/2015
50. accountant A person who keeps and maintains the financial records of a business or person.last updated 2/22/2015
    http://en.wikipedia.org/wiki/Accountant last updated 2/22/2015
51. accurate
52. accuse
53. accustom
54. ache
55. achieve
56. achiever
57. acid Any substance with particular chemical properties that dissociates in water to yield a corrosive or sour-tasting solution containing hydrogen ions that having a pH of less than 7, turning litmus red, neutralizing alkalis, and dissolving some metals.last updated 12/28/2015
    https://en.wikipedia.org/wiki/Acid last updated 12/28/2015
58. acidic
59. acidly
60. acoustic
61. acoustics
62. acquaintance A person that one has met before but about whom little is known.last updated 2/21/2015
    http://en.wikipedia.org/wiki/Friendship last updated 2/21/2015
63. acquire
64. acrid
65. acrobat A person who performs acts requiring skill, agility, and coordination, such as tumbling, swinging from a trapeze, or walking a tightrope to entertain an audience or people as a profession or an occupation.last updated 3/25/2015
    http://en.wikipedia.org/wiki/Acrobatics last updated 3/25/2015
66. across
67. act
68. actinium A 'mass' thing this a chemical element of symbol Ac, atomic number 89, and atomic weight ()last updated 2/15/2015
    http://en.wikipedia.org/wiki/Actinium last updated 2/15/2015
69. action
70. activate
71. active
72. activist
73. activity
74. actor A person who is a theatrical performer.last updated 2/22/2015
    http://en.wikipedia.org/wiki/Actor last updated 2/22/2015
75. actress
76. actual
77. actually
78. actuary A person who calculates insurance premiums based on commercial risks and probabilities.last updated 2/22/2015
    http://en.wikipedia.org/wiki/Actuary last updated 2/22/2015
79. adamant
80. adapt
81. adaptable
82. add
83. addicted
84. addition
85. address address" is something which is a word or a group of words that is used to name the particulars of the location of the place at which someone lives.last updated 2/24/2015
    http://en.wikipedia.org/wiki/Address_(geography) last updated 2/24/2015
86. adhesive
87. adjoining
88. adjustment
89. administer
90. administration
91. admire
92. admission
93. admit
94. adolescent
95. adopt
96. adoption
97. adorable
98. adult
99. adulthood The concept of an age span of a person that is the age span after youth or the state of being an adult.last updated 2/27/2015
    http://en.wikipedia.org/wiki/Adult last updated 2/27/2015
100. advance
101. advantage
102. adventure
103. adventurous
104. adventurously
105. advertise
106. advertisement
107. advice
108. advise
109. aerie aerie" is something which is a nest of something that is a family of bird lives together with a nest which is built in a high place high in a tree, high up on a cliff or high on the top of a mountain by a large bird.last updated 3/6/2015
     http://en.wikipedia.org/wiki/Collective_noun last updated 3/6/2015
110. affair
111. affect
112. afford
113. Afghan
114. Afghanistan A proper name that is used to name a ​country, officially the Islamic Republic of Afghanistan, in Central ​Asia.last updated 1/24/2016
     https://en.wikipedia.org/wiki/Afghanistan last updated 1/24/2016
115. afraid
116. Africa A continent that is joined with Asia on northeast, and is bounded on the east by the Indian Ocean, on the south by the meeting point of the Indian and Atlantic Oceans, on the west by the Atlantic Ocean and on the north by the Mediterranean Sea.last updated 2/25/2015
     http://en.wikipedia.org/wiki/Africa last updated 2/25/2015
117. African
118. Afro-Eurasia A physical continent that is the combination of three continental landmasses of Africa, Europe and Asia.last updated 1/27/2016
     https://en.wikipedia.org/wiki/Afro-Eurasia last updated 1/27/2016
119. after
120. aftermath
121. afternoon
122. afterthought
123. afterwards
124. again
125. against
126. age
127. aged
128. ageless
129. agency
130. agenda agenda" is something which is a list of something that is a collection of things in form of a list or schedule of items.last updated 3/1/2015
     http://en.wikipedia.org/wiki/Collective_noun last updated 3/1/2015
131. agent
132. aggression
133. aggressive
134. ago
135. agonizing
136. agree
137. agreeable
138. agreement
139. agriculture
140. ah
141. aha
142. ahead
143. ahh
144. aid
145. aim
146. air The invisible gaseous 'mass' substance composed of a mixture of different gases that surrounds the Earth and is.used in breathing and photosynthesis.last updated 12/21/2015
     https://en.wikipedia.org/wiki/Atmosphere_of_Earth last updated 12/21/2015
147. aircraft aircraft" is something which is a machine that is capable of flying by means of buoyancy or aerodynamic forces in the sky.last updated 3/22/2015
     http://en.wikipedia.org/wiki/Aircraft last updated 3/22/2015
148. airplane airplane is something which is usually a fixed wing machine and is able to fly in the sky.last updated 2/13/2015
149. airport airport is a place where aircraft land and take off from.last updated 2/13/2015
150. ajar
151. alarm
152. alas
153. Albania A proper name that is used to name a ​country, officially the Republic of Albania, in southeastern ​Europe.last updated 1/24/2016
     https://en.wikipedia.org/wiki/Albania last updated 1/24/2016
154. album
155. alcohol Any organic compound of the class that contains one or more hydroxyl groups bound to a carbon atom of an alkyl group, or hydrocarbon chain and is a hydroxy derivative of hydrocarbons.last updated 12/29/2015
     https://en.wikipedia.org/wiki/Alcohol last updated 12/29/2015 The 'mass' thing of a clear volatile flammable liquid that is ethanol, ethyl alcohol, or drinking alcohol, used as a solvent, in fuel and medicines and is the intoxicating constituent in liquors, such as beer, wine, or whiskey, and is produced by the fermentation of sugars, glucose.last updated 12/28/2015
     https://en.wikipedia.org/wiki/Ethanol last updated 12/28/2015
156. alcoholic A person who has the habit of consuming excessive alcohol.last updated 3/18/2015
     http://en.wikipedia.org/wiki/Alcoholism last updated 3/18/2015
157. alderman A person who is a member or senior member of a city government or a town council.last updated 3/18/2015
     http://en.wikipedia.org/wiki/Alderman last updated 3/18/2015
158. alert
159. Algeria A proper name that is used to name a ​country, officially People's Democratic Republic of Algeria, in North ​Africa.last updated 1/24/2016
     https://en.wikipedia.org/wiki/Algeria last updated 1/24/2016
160. alight
161. alike
162. alive
163. all
164. alleged
165. alligator A large semiaquatic reptile that has a hard skin, powerful jaws and sharp teeth, a long but shorter and broader snout than crocodiles.last updated 12/31/2015
     https://en.wikipedia.org/wiki/Alligator last updated 12/31/2015
166. allow
167. allowance
168. alluring
169. ally
170. almost
171. alone
172. along
173. alongside
174. aloof
175. aloud
176. already
177. also
178. alter
179. although
180. altogether
181. aluminium A 'mass' thing this a chemical element of symbol Al, atomic number 13, and atomic weight 26.98.last updated 2/15/2015
     http://en.wikipedia.org/wiki/Aluminium last updated 2/15/2015
182. aluminum A 'mass' thing this a chemical element of symbol Al, atomic number 13, and atomic weight 26.98.last updated 2/15/2015
     http://en.wikipedia.org/wiki/Aluminium last updated 2/15/2015
183. always
184. am
185. amalgamation amalgamation" is something which is the mechanism of some mixing or combining processes that combines or mixes two or more things together to form a new thing.last updated 3/1/2015
     http://en.wikipedia.org/wiki/Collective_noun last updated 3/1/2015
186. amazing
187. ambassador
188. ambiguous
189. ambition
190. ambitious
191. ambush
192. amend
193. America A physical continent that is the combination of two continental landmasses of North America and South America joined by the Isthmus of Panama and is surrounded by oceans, and is bounded on the east by the Atlantic Ocean, on the west by the Pacific Ocean, on the south by the meeting point of the Atlantic and Pacific Oceans, and on the north by the Arctic Ocean.last updated 2/25/2015
     http://en.wikipedia.org/wiki/Americas last updated 2/25/2015
194. American
195. americium A 'mass' thing this a chemical element of symbol Am, atomic number 95, and atomic weight ().last updated 2/15/2015
     http://en.wikipedia.org/wiki/Americium last updated 2/15/2015
196. Amharic -last updated 4/1/2015
     http://en.wikipedia.org/wiki/Amharic last updated 4/1/2015
197. amid
198. amidst
199. ammunition
200. among
201. amongst
202. amount
203. amuck
204. amuse
205. amused
206. amusement
207. amusing
208. an
209. analyze
210. anarchy
211. anatomist A person who study the structure of the body and its parts as a profession.last updated 3/21/2015
     http://en.wikipedia.org/wiki/Anatomy last updated 3/21/2015
212. ancestor
213. ancient
214. and
215. Andorra A proper name that is used to name a ​country, officially the Principality of Andorra, in ​western ​Europe.last updated 1/24/2016
     https://en.wikipedia.org/wiki/Andorra last updated 1/24/2016
216. Andrew A name that is used as a given name to name a male person at birth as a part of one's full name and is not the family name.last updated 2/27/2015
     http://en.wikipedia.org/wiki/Andrew last updated 2/27/2015
217. angel angel" is something which is a idea that is a spiritual being of a human form with wings as a messenger from God.last updated 3/20/2015
     http://en.wikipedia.org/wiki/Angel last updated 3/20/2015
218. angelfish angelfish" is something which is a fish that is a small bony tropical marine percoid fish with a deep laterally flattened brightly coloured body, extended dorsal and anal fins, and brushlike teeth.last updated 3/21/2015
     http://en.wikipedia.org/wiki/Pterophyllum last updated 3/21/2015
219. angelic
220. anger
221. angle
222. Angola A proper name that is used to name a ​country, officially the Republic of Angola, in ​Southern ​Africa.last updated 1/24/2016
     https://en.wikipedia.org/wiki/Angola last updated 1/24/2016
223. angrily
224. angry
225. animal animal is a living thing that can move and is not a plant. The six main classes of animals' is mammals, birds, fishes, reptiles, amphibians, and invertebrates.last updated 2/13/2015
226. animated
227. anniversary
228. announce
229. annoy
230. annoyance annoyance" is something which is the state of somebody that is of being annoyed or made slightly angry.last updated 3/1/2015
     http://en.wikipedia.org/wiki/Collective_noun last updated 3/1/2015
231. annoyed
232. annoying
233. annually
234. anorak
235. another
236. answer
237. ant Ant is living thing which is a kind of small insect and lives an organized social group under the ground.last updated 2/13/2015
238. Antarctica A continent that is situated within the Antarctic Circle around the South Pole and is surrounded by Southern Ocean.last updated 2/25/2015
     http://en.wikipedia.org/wiki/Antarctica last updated 2/25/2015
239. antelope antelope" is something which is an animal that is a bovid mammal with smooth hair, long legs and horns, runs very fast.last updated 3/20/2015
     http://en.wikipedia.org/wiki/Antelope last updated 3/20/2015
240. anthology
241. anthropologist A person who studies humankind, human origins, beliefs, cultures, etc., scientifically.last updated 2/22/2015
     http://en.wikipedia.org/wiki/Anthropologist last updated 2/22/2015
242. anti
243. anticipate
244. antimony A 'mass' thing this a chemical element of symbol Sb, atomic number 51, and atomic weight 121.8.last updated 2/15/2015
     http://en.wikipedia.org/wiki/Antimony last updated 2/15/2015
245. antique
246. anxiety
247. anxious
248. anxiously
249. any
250. anybody
251. anyhow
252. anyone
253. anything
254. anyway
255. anywhere
256. apart
257. apartment A physical structural object that is a large room or a set of rooms with housekeeping facilities for living in, especially on one floor of a building.last updated 4/1/2015
     http://en.wikipedia.org/wiki/Apartment last updated 4/1/2015
258. apathetic
259. ape ape" is something which is an animal that is a large primate closely related to monkeys and humans but covering in hair and swinging through trees by arms with no or a vrery short tail.last updated 3/25/2015
     http://en.wikipedia.org/wiki/Ape last updated 3/25/2015
260. apex An abstract concept of a zero dimensional geometric feature that is the highest point or top of something when considering in upright position.last updated 4/16/2015
     http://en.wikipedia.org/wiki/Apex_%28geometry%29 last updated 4/16/2015
261. apologize
262. apology
263. apparatus apparatus is something which is a set of equipment designed for a particular purpose.last updated 2/13/2015
264. apparel apparel is something that usually refers to a particular kind of clothing.last updated 2/13/2015
265. appeal
266. appear
267. appearance
268. appetizing
269. applaud
270. applause
271. apple apple is a fruit which usually has a round body with firm white flesh, and thin green or red skin.last updated 2/13/2015
272. appliance appliance" is something which is a device, machine, or equipment designed to perform a particular task.last updated 2/13/2015
273. application
274. apply
275. appoint
276. appraise
277. appreciate
278. approval
279. approve
280. aquatic
281. Arabic -last updated 4/1/2015
     http://en.wikipedia.org/wiki/Arabic_language last updated 4/1/2015
282. arbitrate
283. arcana
284. arch arch is a structure which usually refers to a structure body or part with a symmetrical concave curved construction.last updated 2/13/2015
285. archeology
286. archerfish archerfish" is something which is a fish that is a freshwater bony percoid fish and catch insects by spitting with water from mouth.last updated 3/21/2015
     http://en.wikipedia.org/wiki/Archerfish last updated 3/21/2015
287. archipelago
288. architect A person who designs buildings.last updated 2/22/2015
     http://en.wikipedia.org/wiki/Architect last updated 2/22/2015
289. are
290. area
291. Argentina A proper name that is used to name a ​country, officially the Argentine Republic, in South ​America.last updated 1/24/2016
     https://en.wikipedia.org/wiki/Argentina last updated 1/24/2016
292. Argentine
293. argon A 'mass' thing this a chemical element of symbol Ar, atomic number 18, and atomic weight 39.95.last updated 2/15/2015
     http://en.wikipedia.org/wiki/Argon last updated 2/15/2015
294. argue
295. argument
296. arise
297. arithmetic
298. arm arm is a body part which is the upper limb between the should and the wrist.last updated 2/13/2015
299. armada
300. armchair A large, comfortable chair that has sides to support one's arms or elbows for providing partial body weight support, and facilitating ease of entry into or exit from the chair.last updated 1/4/2016
     https://en.wikipedia.org/wiki/Chair#Armrests last updated 1/4/2016
301. Armenia A proper name that is used to name a ​country, officially the Republic of Armenia, in southeastern ​Europe.last updated 1/24/2016
     https://en.wikipedia.org/wiki/Armenia last updated 1/24/2016
302. arms
303. army army" is something which is a group of something that is equipped for fighting.last updated 3/1/2015
     http://en.wikipedia.org/wiki/Collective_noun last updated 3/1/2015
304. aromatic
305. around
306. arrange
307. array
308. arrest
309. arrive
310. arrogant
311. arrogantly
312. arrow arrow" is something which is an object that is a long thin straight weapon with a sharp point at one end and usually feathers fastened at the other end as a balance, and is shot from a bow.last updated 3/26/2015
     http://en.wikipedia.org/wiki/Arrow last updated 3/26/2015
313. arsenic A 'mass' thing this a chemical element of symbol As, atomic number 33, and atomic weight 74.92.last updated 2/15/2015
     http://en.wikipedia.org/wiki/Arsenic last updated 2/15/2015
314. arsonist A person who commits the setting of fire to something illegally.last updated 3/21/2015
     http://en.wikipedia.org/wiki/Arson last updated 3/21/2015
315. art art is something which is produced by creative intelligence and imagination. e.g. paintings, drawings and sculptures, etc.last updated 2/13/2015
316. article
317. artificial
318. artillery
319. artist A person who creates art, drawing, painting, or sculpture etc.last updated 2/22/2015
     http://en.wikipedia.org/wiki/Artist last updated 2/22/2015
320. artiste A person who entertains an audience or people by especially singing, dancing or acting as a profession or an occupaton.last updated 3/25/2015
     http://en.wikipedia.org/wiki/Artist last updated 3/25/2015
321. as
322. ascension
323. ascertain
324. ash
325. ashamed
326. Asia A continent that is to the east of Europe, and is bounded on the east by the Pacific Ocean, on the south by the Indian Ocean and on the north by the Arctic Ocean.last updated 2/25/2015
     http://en.wikipedia.org/wiki/Asia last updated 2/25/2015
327. Asian
328. aside
329. ask
330. asleep
331. asparagus asparagus" is something which is a plant that is a liliaceous plant with long green stem and small scaly or needle-like leaves, and be eaten as a vegetable.last updated 3/19/2015
     http://en.wikipedia.org/wiki/Asparagus last updated 3/19/2015
332. asphalt The 'mass' thing of a black bituminous substance that is made by mixing dark sticky bituminous pitch with small stones, gravel, or sand to forms a strong hard surface upon cooling for surfacing roads, flooring, roofing, etc.last updated 12/27/2015
     https://en.wikipedia.org/wiki/Asphalt last updated 12/27/2015
333. aspiring
334. ass ass" is something which is an animal that is a hoofed mammal with longer ears and a braying call, and is smaller than a horse in size.last updated 3/20/2015
     http://en.wikipedia.org/wiki/Asinus last updated 3/20/2015
335. assemble
336. assess
337. assist
338. association
339. assorted
340. assure
341. astatine A 'mass' thing this a chemical element of symbol At, atomic number 85, and atomic weight ().last updated 2/15/2015
     http://en.wikipedia.org/wiki/Astatine last updated 2/15/2015
342. asterism A physical celestial thing that is a group of stars in the sky which can be any recognizable pattern of stars and doses not correspond to the recognized constellations.last updated 4/3/2015
     http://en.wikipedia.org/wiki/Asterism_%28astronomy%29 last updated 4/3/2015
343. asteroid A physical celestial thing that is a small celestial body with size from 1kilometer to 950 kilometers and moves around the sun.last updated 3/18/2015
     http://en.wikipedia.org/wiki/Asteroid last updated 3/18/2015
344. astonish
345. astonishing
346. astronaut A person who is trained for travelling in a spacecraft into outer space.last updated 4/14/2015
     http://en.wikipedia.org/wiki/Astronaut last updated 4/14/2015
347. astronomy
348. asylum
349. at
350. athlete A person who is good at, competent, skilled, proficient or trained in doing or using something for competing in sports, games or other forms of physical exercises involving physical skill, strength, speed, or endurance.last updated 3/25/2015
     http://en.wikipedia.org/wiki/Athlete last updated 3/25/2015
351. atmosphere
352. atop
353. attach
354. attack
355. attain
356. attempt
357. attend
358. attention
359. attentive
360. attract
361. attraction
362. attractive
363. audience audience" is something which is a group of people that has an intense interest on watching, listening, reading someone's play, film, speaking, book, film, etc.last updated 3/1/2015
     http://en.wikipedia.org/wiki/Collective_noun last updated 3/1/2015
364. audit
365. auk auk" is something which is a bird that is a diving seabird with a heavy body, a black head, black and white underparts, and short neck, tail and wings.last updated 3/20/2015
     http://en.wikipedia.org/wiki/Auk last updated 3/20/2015
366. aunt A female person who is the sister of one's father or mother or the wife of one's uncle.last updated 2/18/2015
     http://en.wikipedia.org/wiki/Aunt last updated 2/18/2015
367. aurora
368. auspicious
369. Australia A continent that is surrounded by oceans, and is bounded on the east by the Pacific Ocean, on the west by the Indian Ocean, and on the south and north by the meeting point of the Pacific and Indian Oceans.last updated 2/25/2015
     http://en.wikipedia.org/wiki/Australia_(continent) last updated 2/25/2015 A proper name that is used to name a ​country, officially the Commonwealth of Australia, in southwest ​Pacific Ocean.last updated 1/24/2016
     https://en.wikipedia.org/wiki/Australia last updated 1/24/2016
370. Australian
371. Austria A proper name that is used to name a ​country, officially the Republic of Austria, in central ​Europe.last updated 1/24/2016
     https://en.wikipedia.org/wiki/Austria last updated 1/24/2016
372. authority
373. automatic
374. automobile
375. autumn
376. available
377. avenue
378. average
379. avocet avocet" is something which is a bird that is alarge shorebirds with long legs, webbed feet and slender upward curved bill and black and whitepatterned plumage.last updated 3/20/2015
     http://en.wikipedia.org/wiki/Avocet last updated 3/20/2015
380. avoid
381. avoidance
382. awake
383. award
384. aware
385. away
386. awesome
387. awful
388. awkward
389. awkwardly
390. awsome
391. aww
392. axe
393. axiomatic
394. Azerbaijan A proper name that is used to name a ​country, officially the Republic of Azerbaijan, in southeastern ​Europe.last updated 1/24/2016
     https://en.wikipedia.org/wiki/Azerbaijan last updated 1/24/2016