/ Dictionary / Index T troglodyte: Meaning and Definition of Find definitions for: trog•lo•dyte Pronunciation: (trog'lu-dīt"), [key] — n. a prehistoric cave dweller. a person of degraded, primitive, or brutal character. a person living in seclusion. a person unacquainted with affairs of the world. an animal living underground. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: troglodyte (Thesaurus) troglobiont trogon 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