/ Dictionary / Index I intergranular: Meaning and Definition of Find definitions for: in•ter•gran•u•lar Pronunciation: (in"tur-gran'yu-lur), [key] — adj. located or occurring between granules or grains: intergranular corrosion. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. intergrade intergroup Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language