/ Dictionary / Index G grot: Meaning and Definition of Find definitions for: grot Pronunciation: (grot), [key] — n. Chiefly Literary. a grotto. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: grot (Thesaurus) grosz Grote 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