/ Dictionary / Index P polyamine: Meaning and Definition of Find definitions for: pol•y•a•mine Pronunciation: (pol"ē-u-mēn', -am'in), [key] — n. Chem. a compound containing more than one amino group. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. polyamide polyandric Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language