'Fool' definitions:

Definition of 'fool'

From: WordNet
noun
A person who lacks good judgment [syn: fool, sap, saphead, muggins, tomfool]
noun
A person who is gullible and easy to take advantage of [syn: chump, fool, gull, mark, patsy, fall guy, sucker, soft touch, mug]
noun
A professional clown employed to entertain a king or nobleman in the Middle Ages [syn: jester, fool, motley fool]
verb
Make a fool or dupe of [syn: fool, gull, befool]
verb
Spend frivolously and unwisely; "Fritter away one's inheritance" [syn: fritter, frivol away, dissipate, shoot, fritter away, fool, fool away]
verb
Fool or hoax; "The immigrant was duped because he trusted everyone"; "You can't fool me!" [syn: gull, dupe, slang, befool, cod, fool, put on, take in, put one over, put one across]
verb
Indulge in horseplay; "Enough horsing around--let's get back to work!"; "The bored children were fooling about" [syn: horse around, arse around, fool around, fool]

Definition of 'Fool'

From: GCIDE
  • Fool \Fool\, v. i. [imp. & p. p. Fooled; p. pr. & vb. n. Fooling.] To play the fool. [1913 Webster]
  • 2. To waste time in unproductive activity; to spend time in idle sport or mirth; to trifle; to toy.
  • Syn: fool around. [PJC]
  • Is this a time for fooling? --Dryden. [1913 Webster]

Definition of 'Fool'

From: GCIDE
  • Fool \Fool\, v. t.
  • 1. To infatuate; to make foolish. --Shak. [1913 Webster]
  • For, fooled with hope, men favor the deceit. --Dryden. [1913 Webster]
  • 2. To use as a fool; to deceive in a shameful or mortifying manner; to impose upon; to cheat by inspiring foolish confidence; as, to fool one out of his money. [1913 Webster]
  • You are fooled, discarded, and shook off By him for whom these shames ye underwent. --Shak. [1913 Webster]
  • To fool away, to get rid of foolishly; to spend in trifles, idleness, folly, or without advantage. [1913 Webster]

Definition of 'Fool'

From: GCIDE
  • Fool \Fool\, n. [Cf. F. fouler to tread, crush. Cf. 1st Foil.] A compound of gooseberries scalded and crushed, with cream; -- commonly called gooseberry fool. [1913 Webster]

Definition of 'Fool'

From: GCIDE
  • Fool \Fool\, n. [OE. fol, n. & adj., F. fol, fou, foolish, mad; a fool, prob. fr. L. follis a bellows, wind bag, an inflated ball; perh. akin to E. bellows. Cf. Folly, Follicle.]
  • 1. One destitute of reason, or of the common powers of understanding; an idiot; a natural. [1913 Webster]
  • 2. A person deficient in intellect; one who acts absurdly, or pursues a course contrary to the dictates of wisdom; one without judgment; a simpleton; a dolt. [1913 Webster]
  • Extol not riches, then, the toil of fools. --Milton. [1913 Webster]
  • Experience keeps a dear school, but fools will learn in no other. --Franklin. [1913 Webster]
  • 3. (Script.) One who acts contrary to moral and religious wisdom; a wicked person. [1913 Webster]
  • The fool hath said in his heart, There is no God. --Ps. xiv. 1. [1913 Webster]
  • 4. One who counterfeits folly; a professional jester or buffoon; a retainer formerly kept to make sport, dressed fantastically in motley, with ridiculous accouterments. [1913 Webster]
  • Can they think me . . . their fool or jester? --Milton. [1913 Webster]
  • April fool, Court fool, etc. See under April, Court, etc.
  • Fool's cap, a cap or hood to which bells were usually attached, formerly worn by professional jesters.
  • Fool's errand, an unreasonable, silly, profitless adventure or undertaking.
  • Fool's gold, iron or copper pyrites, resembling gold in color.
  • Fool's paradise, a name applied to a limbo (see under Limbo) popularly believed to be the region of vanity and nonsense. Hence, any foolish pleasure or condition of vain self-satistaction.
  • Fool's parsley (Bot.), an annual umbelliferous plant (Aethusa Cynapium) resembling parsley, but nauseous and poisonous.
  • To make a fool of, to render ridiculous; to outwit; to shame. [Colloq.]
  • To play the fool, to act foolishly; to act the buffoon; to act a foolish part. "I have played the fool, and have erred exceedingly." --1 Sam. xxvi. 21. [1913 Webster]

Synonyms of 'fool'

From: Moby Thesaurus