/ Dictionary / Index A amygdule: Meaning and Definition of Find definitions for: a•myg•dule Pronunciation: (u-mig'dl, -dyl), [key] — n. Petrol. one of the mineral nodules in an amygdaloid. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. amygdaloid amyl Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language