Try Our Apps
Dictionary.com

follow Dictionary.com

Words You've Been Using Wrong

polyolefin

[pol-ee-oh-luh-fin] /ˌpɒl iˈoʊ lə fɪn/
noun, Chemistry.
1.
any of a group of thermoplastic, stiff, light, and hard polymers obtained from the polymerization of simple olefins like propylene, used for injection molding, mostly in the automotive and appliance industries.
Origin of polyolefin
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2018.
Cite This Source

Word of the Day

Nearby words for polyolefin

Word Value for polyolefin

0
21
Scrabble Words With Friends