/ Dictionary / Index I interglyph: Meaning and Definition of Find definitions for: in•ter•glyph Pronunciation: (in'tur-glif"), [key] — n. Archit. a surface between two grooves, as on a triglyph. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. interglacial intergovernmental Related Content Daily Word Quiz: simian Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language