/ Dictionary / Index T troglobiont: Meaning and Definition of Find definitions for: trog•lo•bi•ont Pronunciation: (trog"lu-bī'ont), [key] — n. any creature having a cave-dwelling mode of life. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. troffer troglodyte Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language