fool
(fo͞ol)n.1. One who is deficient in judgment, sense, or understanding.
2. One who acts unwisely on a given occasion: I was a fool to have quit my job.
3. One who has been tricked or made to appear ridiculous; a dupe: They made a fool of me by pretending I had won.
4. Informal A person with a talent or enthusiasm for a certain activity: a dancing fool; a fool for skiing.
5. A member of a royal or noble household who provided entertainment, as with jokes or antics; a jester.
6. One who subverts convention or orthodoxy or varies from social conformity in order to reveal spiritual or moral truth: a holy fool.
7. A dessert made of stewed or puréed fruit mixed with cream or custard and served cold.
8. Archaic A mentally deficient person; an idiot.
v. fooled, fool·ing, fools
v.tr.1. To deceive or trick; dupe: "trying to learn how to fool a trout with a little bit of floating fur and feather" (Charles Kuralt).
2. To confound or prove wrong; surprise, especially pleasantly: We were sure they would fail, but they fooled us.
v.intr.1. Informal a. To speak or act facetiously or in jest; joke: I was just fooling when I said I had to leave.
b. To behave comically; clown.
c. To feign; pretend: He said he had a toothache but he was only fooling.
2. To engage in idle or frivolous activity.
3. To toy, tinker, or mess: shouldn't fool with matches.
adj. Informal Foolish; stupid: off on some fool errand or other.
Phrasal Verbs: fool around Informal 1. To engage in idle or casual activity; putter: was fooling around with the old car in hopes of fixing it.
2. To engage in frivolous activity; make fun.
3. To engage in casual sexual activity.
4. a. To have a sexual affair with someone who is not one's spouse or partner.
b. To have many sexual affairs.
fool away To waste (time or money) foolishly; squander: fooled away the week's pay on Friday night.
Idiom: play/act the fool1. To act in an irresponsible or foolish manner.
2. To behave in a playful or comical manner.
[Middle English
fol, from Old French, from Late Latin
follis,
windbag, fool, from Latin
follis,
bellows; see
bhel- in
Indo-European roots.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
fool
(fuːl) n1. a person who lacks sense or judgement
2. a person who is made to appear ridiculous
3. (Historical Terms) (formerly) a professional jester living in a royal or noble household
4. obsolete an idiot or imbecile: the village fool.
5. form the fool Caribbean to play the fool or behave irritatingly
6. no fool a wise or sensible person
7. play the fool act the fool to deliberately act foolishly; indulge in buffoonery
vb8. (tr) to deceive (someone), esp in order to make him or her look ridiculous
9. (intr; foll by with, around with, or about with) informal to act or play (with) irresponsibly or aimlessly: to fool around with a woman.
10. (intr) to speak or act in a playful, teasing, or jesting manner
11. (foll by: away) to squander; fritter: he fooled away a fortune.
12. fool along US to move or proceed in a leisurely way
[C13: from Old French fol mad person, from Late Latin follis empty-headed fellow, from Latin: bellows; related to Latin flāre to blow]
fool
(fuːl) n (Cookery) chiefly Brit a dessert made from a purée of fruit with cream or custard: gooseberry fool.
[C16: perhaps from fool1]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
fool1
(ful)
n. 1. a silly or stupid person.
2. a professional jester, formerly kept by a person of rank for amusement: the court fool.
3. a person who has been tricked or deceived into appearing silly or stupid: to make a fool of someone.
4. an ardent enthusiast who cannot resist an opportunity to indulge an enthusiasm (usu. prec. by a present participle): a dancing fool.
v.t. 5. to trick, deceive, or impose on: They tried to fool us.
v.i. 6. to act like a fool; joke; play.
7. to jest; pretend; make believe: I was only fooling.
8. fool around, a. to putter aimlessly; waste time.
b. to trifle or flirt.
c. to be sexually promiscuous; engage casually in sexual activity.
9. fool away, to squander foolishly, as time or money.
10. fool with, to handle or play with idly or carelessly.
Idioms: act or play the fool, to engage in silly or stupid behavior.
[1225–75; Middle English fol, fool < Old French fol < Latin follis bellows, bag]
fool2
(ful)
n. an English dessert of crushed, cooked fruit mixed with cream or custard and served cold: gooseberry fool.
[1590–1600]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.