WordReference Random House Unabridged Dictionary of American English © 2025
pol•y•a•mine
(pol′ē ə mēn′, -am′in),USA pronunciation n. [Chem.]
- Chemistrya compound containing more than one amino group.
- poly- + -amine 1860–65
'polyamine' also found in these entries (note: many are not synonyms or translations):