WordReference Random House Unabridged Dictionary of American English © 2026
po•lym•er•ism
(pə lim′ə riz′əm, pol′ə mə-),USA pronunciation n.
- Chemistrya polymeric state.
- Biology, Botanya polymerous state.
- polymer + -ism 1825–35
'polymerism' also found in these entries (note: many are not synonyms or translations):