noun. ['ˌpɑːˌliːˈɛθəˌliːn'] a lightweight thermoplastic; used especially in packaging and insulation.
- synthetic resin
- ethylene (English)
- poly- (English)
- πολύς (Ancient Greek (to 1453))
Rhymes with Polyethylene
Sentences with polyethylene
Today, tent floors are typically made of polyethylene material, which is both durable and waterproof.
2. Noun, singular or mass
You may also use a cleanser with a polyethylene glycol base to clean your skin.