/ Dictionary / Index G genu: Meaning and Definition of Find definitions for: ge•nu Pronunciation: ( jē'n, -ny, jen', -y), [key] — pl. ge•nu•a the knee. a kneelike part or bend. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: genu (Thesaurus) gents' genuflect Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language