Meaning of the word polyethylene in English

What does polyethylene mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

polyethylene

US /ˌpɑː.liˈeθ.ə.liːn/
UK /ˌpɒl.iˈeθ.əl.iːn/

Noun

a light, usually thin, soft plastic, often used for making bags or for keeping things dry or fresh:

Example:
a polyethylene bag