/ Dictionary / Index F fist: Meaning and Definition of Find definitions for: fist Pronunciation: (fist), [key] — n. the hand closed tightly, with the fingers doubled into the palm. the hand. a person's handwriting. index (def. 8). —v.t. to make (one's hand) into a fist. to grasp in the fist. fist Pronunciation: (fīst), [key] — n. feist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: fist (Thesaurus) fissure of Sylvius fistfight Related Content Daily Word Quiz: abstain Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language