Synonym: 1, I, ace, ane, i, matchless, nonpareil, one and only, one, peerless, single, unitary, unity, unmatchable, unmatched, unrivaled, unrivalled. Similar words: done, on, once, tone, zone, on end, age, and. Meaning: [wʌn] 
n. 1. the smallest whole number or a numeral representing this number 2. a single person or thing. adj. 1. used of a single unit or thing; not two or more 2. having the indivisible character of a unit 3. of the same kind or quality 4. used informally as an intensifier 5. indefinite in time or position 6. being a single entity made by combining separate components 7. eminent beyond or above comparison.
n. 1. the smallest whole number or a numeral representing this number 2. a single person or thing. adj. 1. used of a single unit or thing; not two or more 2. having the indivisible character of a unit 3. of the same kind or quality 4. used informally as an intensifier 5. indefinite in time or position 6. being a single entity made by combining separate components 7. eminent beyond or above comparison. 
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211. Nature has given us two ears, two eyes, and but one tongue, to the end that we should hear and see more than we speak. 
212. An empty barrel makes more noise than a full one.
213. It was the policy of the good old gentlemen to make his chileren feel that home was the happiest place in the world; and I value this delicious home---feeling as one of the choicest gifts a parent can bestow.
214. No artist of performer can entirely escape the lure of fame and its promise of endless admiration and respect, but there is a heavy price one must pay for it.
215. The chinese word for crisis is divided into two characters, one meaning danger and the other meaning opportunity.
216. Public money is like holy water, every one helps himself to it.
217. One father can support ten children, ten children cannot support one father.
218. The poet's voiceneed not merely be the record of man , it can be one of the props , the pillars to help him endure andprevail.
219. In time of prosperity, friends will be plenty; In time of adversity, not one amongst twenty.
220. If rich, it is easy enough to conceal our wealth, but, if poor, it is not so easy to conceal our poverty. We shall find it less difficult to hide a thousand guineas, than one hole in our coat.
221. One should not run with the hare and hunt with the hounds.
222. When a dog is drowning, every one offers him drink.
223. You (or One) cannot make a silk purse out of a sow's ear.
224. It's an ill wind that blows no one any good.
225. We should put aside and postpone all other reforms; that we have but one task-----the istruction of the people, the diffusion of education, the ecourgement of science----on that day a great step will have then been taken in our rgenerion.
226. The sooner you treat your son as a man, the sooner he will be one. John Dryden
227. I only regret that I have but one life to give for my country.
228. To say is one thing; to do is quite another.Sentencedict.com
229. One has lived too near a wood to be frightened by owls.
230. An army of stags led by a lion would be more formidable than one of lions led by a stag.
231. The mouse that hath but one hole is quickly taken.
232. A man is not good or bad for one action.
233. On the great clock of time there is but one word, "Now".
234. Two ears to one tongue, therefore hear twice as much as you speak.
235. To feel that one has a place in life solves half the problem of content.
236. To him that does everything in its proper time, one day is worth three.
237. It is possible to learn more of a human being in one minute of love than in months of observation.
238. Do not speak of your happiness to one less fortunate than yourself.
239. From the sublime to the ridiculous is only one step.
240. The very remembrance of my former misfortune proves a new one to me.