Etymology: Middle English don, from Old English dōn; akin to Old High German tuon to do, Latin -dere to put, facere to make, do, Greek tithenai to place, set
Date: before 12th century
transitive verb1: to bring to pass :carry out<do another's wishes> 2:put —used chiefly in do to death 3 a:perform, execute<do some work><did his duty>b:commit<crimes done deliberately> 4 a:bring about, effect<trying to do good><do violence>b: to give freely :pay<do honor to her memory> 5: to bring to an end :finish —used in the past participle <the job is finally done> 6: to put forth :exert<did her best to win the race> 7 a: to wear out especially by physical exertion :exhaust<at the end of the race they were pretty well done>b: to attack physically :beat; also:kill 8: to bring into existence :produce<do a biography on the general> 9 —used as a substitute verb especially to avoid repetition <if you must make such a racket, do it somewhere else> 10 a: to play the role or character of b:mimic; also: to behave like <do a Houdini and disappear>c: to perform in or serve as producer of <do a play> 11: to treat unfairly; especially:cheat<did him out of his inheritance> 12: to treat or deal with in any way typically with the sense of preparation or with that of care or attention: a (1): to put in order :clean<was doing the kitchen>(2):wash<did the dishes after supper>b: to prepare for use or consumption; especially:cook<like my steak done rare>c:set, arrange<had her hair done>d: to apply cosmetics to <wanted to do her face before the party>e:decorate, furnish<did the living room in Early American><do over the kitchen> 13: to be engaged in the study or practice of <do science>; especially: to work at as a vocation <what to do after college> 14 a: to pass over (as distance) :traverse<did 20 miles yesterday>b: to travel at a speed of <doing 55 on the turnpike> 15:tour<doing 12 countries in 30 days> 16 a: to spend (time) in prison <has been doing time in a federal penitentiary>b: to serve out (a period of imprisonment) <did ten years for armed robbery> 17: to serve the needs of :suit, suffice<worms will do us for bait> 18: to approve especially by custom, opinion, or propriety <you oughtn't to say a thing like that…it's not done — Dorothy Sayers> 19: to treat with respect to physical comforts <did themselves well> 20:use 3 <doesn't do drugs> 21: to have sexual intercourse with 22: to partake of <let's do lunch>intransitive verb1:act, behave<do as I say> 2 a:get along, fare<do well in school>b: to carry on business or affairs :manage<we can do without your help> 3: to take place :happen<what's doing across the street> 4: to come to or make an end :finish —used in the past participle 5: to be active or busy <let us then be up and doing — H. W. Longfellow> 6: to be adequate or sufficient :serve<half of that will do> 7: to be fitting : conform to custom or propriety <won't do to be late> 8 —used as a substitute verb to avoid repetition <wanted to run and play as children do> ; used especially in British English following a modal auxiliary or perfective have<a great many people had died, or would do — Bruce Chatwin> 9 —used in the imperative after an imperative to add emphasis <be quiet do>verbal auxiliary1 a —used with the infinitive without to to form present and past tenses in legal and parliamentary language <do hereby bequeath> and in poetry <give what she did crave — Shakespeare>b —used with the infinitive without to to form present and past tenses in declarative sentences with inverted word order <fervently do we pray — Abraham Lincoln>, in interrogative sentences <did you hear that?>, and in negative sentences <we don't know><don't go> 2 —used with the infinitive without to to form present and past tenses expressing emphasis <I do say><do be careful>
— do·able\ˈdü-ə-bəl\adjective
— do a number on: to defeat or confound thoroughly especially by indirect or deceptive means
— do away with1: to put an end to :abolish 2: to put to death :kill