/ Dictionary / Index G gonotheca: Meaning and Definition of Find definitions for: gon•o•the•ca Pronunciation: (gon"u-thē'ku), [key] — pl. -cae the part of the perisarc covering a gonangium. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. gonorrhea -gony Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language