Dictionary - ON


  1. on
  2. on a higher floor
  3. on a lower floor
  4. on a regular basis
  5. on air
  6. on all fours
  7. on an individual basis
  8. on an irregular basis
  9. on and off
  10. on approval
  11. on average
  12. on base
  13. on board
  14. on camera
  15. on earth
  16. on faith
  17. on fire
  18. on guard
  19. on hand
  20. on it
  21. on occasion
  22. on one hand
  23. on ones guard
  24. on paper
  25. on purpose
  26. on request
  27. on tap
  28. on that
  29. on that point
  30. on the average
  31. on the button
  32. on the coattails
  33. on the contrary
  34. on the dot
  35. on the face of it
  36. on the fence
  37. on the fly
  38. on the go
  39. on the hook
  40. on the job
  41. on the loose
  42. on the nose
  43. on the offensive
  44. on the one hand
  45. on the other hand
  46. on the Q.T.
  47. on the QT
  48. on the qui vive
  49. on the road
  50. on the side
  51. on the sly
  52. on the spot
  53. on the spur of the moment
  54. on the table
  55. on the way
  56. on the whole
  57. on the wing
  58. on time
  59. on tour
  60. on trial
  61. on your guard
  62. on-going
  63. on-key
  64. on-license
  65. on-line
  66. on-line database
  67. on-off switch
  68. on-site
  69. on-street
  70. on-the-job
  71. on-the-scene
  72. on-the-spot
  73. on/off switch
  74. onager
  75. Onagraceae
  76. onanism
  77. onanist
  78. once
  79. once again
  80. once and for all
  81. once in a while
  82. once more
  83. once-over
  84. onchocerciasis
  85. oncidium
  86. Oncidium papilio
  87. Oncidium papilio kramerianum
  88. oncogene
  89. oncologic
  90. oncological
  91. oncologist
  92. oncology
  93. oncoming
  94. Oncorhynchus
  95. Oncorhynchus keta
  96. Oncorhynchus kisutch
  97. Oncorhynchus nerka
  98. Oncorhynchus tshawytscha
  99. Oncovin
  100. Ondaatje
  101. Ondatra
  102. Ondatra zibethica
  103. one
  104. one after another
  105. one and only
  106. one at a time
  107. one by one
  108. one C
  109. one dollar bill
  110. one hundred
  111. one hundred eighty
  112. one hundred fifteen
  113. one hundred fifty
  114. one hundred fifty-five
  115. one hundred five
  116. one hundred forty
  117. one hundred forty-five
  118. one hundred ninety
  119. one hundred one
  120. one hundred seventy
  121. one hundred seventy-five
  122. one hundred sixty
  123. one hundred sixty-five
  124. one hundred ten
  125. one hundred thirty
  126. one hundred thirty-five
  127. one hundred twenty
  128. one hundred twenty-five
  129. one iron
  130. one million million
  131. one million million million
  132. one of the boys
  133. one ones coattails
  134. one percent
  135. one shot
  136. one thousand
  137. one thousand million
  138. one thousand thousand
  139. one time
  140. one-and-one
  141. one-armed
  142. one-armed bandit
  143. one-billionth
  144. one-celled
  145. one-dimensional
  146. one-dimensional language
  147. one-dimensionality
  148. one-eared
  149. one-eighth
  150. one-eyed
  151. one-fifth
  152. one-flowered pyrola
  153. one-flowered wintergreen
  154. one-fourth
  155. one-half
  156. one-handed
  157. one-hitter
  158. one-horse
  159. one-humped
  160. one-hundred-millionth
  161. one-hundred-thousandth
  162. one-hundredth
  163. one-liner
  164. one-man
  165. one-man rule
  166. one-member
  167. one-millionth
  168. one-night stand
  169. one-ninth
  170. one-off
  171. one-on-one
  172. one-party
  173. one-person
  174. one-piece
  175. one-quadrillionth
  176. one-quarter
  177. one-quintillionth
  178. one-seed
  179. one-seeded
  180. one-seventh
  181. one-sided
  182. one-sidedly
  183. one-sixteenth
  184. one-sixth
  185. one-sixtieth
  186. one-sixty-fourth
  187. one-spot
  188. one-step
  189. one-ten-thousandth
  190. one-tenth
  191. one-third
  192. one-thirty-second
  193. one-thousandth
  194. one-time
  195. one-to-one
  196. one-trillionth
  197. one-twelfth
  198. one-upmanship
  199. one-way
  200. one-way light time
  201. one-way street
  202. one-winged
  203. one-woman
  204. one-year
  205. one-year-old
  206. Onega
  207. Oneida
  208. ONeill
  209. oneiric
  210. oneirism
  211. oneiromancer
  212. oneiromancy
  213. oneness
  214. onerous
  215. onerously
  216. onerousness
  217. onetime
  218. ongoing
  219. ONI
  220. onion
  221. onion bagel
  222. onion bread
  223. onion butter
  224. onion dome
  225. onion louse
  226. onion mildew
  227. onion plant
  228. onion roll
  229. onion salt
  230. onion smut
  231. onion stem
  232. onion thrips
  233. onion yellow dwarf
  234. onion yellow-dwarf virus
  235. onionskin
  236. Oniscidae
  237. Oniscus
  238. online
  239. onlooker
  240. only
  241. only if
  242. only too
  243. only when
  244. Ono
  245. Onobrychis
  246. Onobrychis viciaefolia
  247. Onobrychis viciifolia
  248. Onoclea
  249. Onoclea sensibilis
  250. Onoclea struthiopteris
  251. onomancer
  252. onomancy
  253. onomastic
  254. onomasticon
  255. onomastics
  256. onomatomania
  257. onomatopoeia
  258. onomatopoeic
  259. onomatopoeical
  260. onomatopoetic
  261. Onondaga
  262. Ononis
  263. Ononis repens
  264. Ononis spinosa
  265. Onopordon
  266. Onopordon acanthium
  267. Onopordum
  268. Onopordum acanthium
  269. Onosmodium
  270. onrush
  271. Onsager
  272. onset
  273. onshore
  274. onside
  275. onslaught
  276. onstage
  277. Ontario
  278. ontogenesis
  279. ontogenetic
  280. ontogeny
  281. ontological
  282. ontology
  283. onus
  284. onward
  285. onward motion
  286. onwards
  287. Onychium
  288. Onychogalea
  289. onycholysis
  290. Onychomys
  291. Onychophora
  292. onychophoran
  293. onychosis
  294. onymous
  295. onyx
  296. onyx marble
  297. onyxis