|pälē, -lə̇+ noun
Etymology: poly- + propylene
: a polymer of propylene ; especially : a substance resembling polyethylene or polyisobutylene used chiefly in making fibers, films, and molded and extruded products
|pälē, -lə̇+ noun
Etymology: poly- + propylene
: a polymer of propylene ; especially : a substance resembling polyethylene or polyisobutylene used chiefly in making fibers, films, and molded and extruded products
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012