"ˌ noun
Etymology: poly- + butadiene
: a synthetic rubber that has a high resistance to wear and is used especially in the manufacture of tires
"ˌ noun
Etymology: poly- + butadiene
: a synthetic rubber that has a high resistance to wear and is used especially in the manufacture of tires
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012