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polyethylene

1 ENTRIES FOUND:
polyethylene /ˌpɑːliˈɛθəˌliːn/ noun
polyethylene
/ˌpɑːliˈɛθəˌliːn/
noun
Britannica Dictionary definition of POLYETHYLENE
[noncount] US
: a light and strong plastic that is used mainly in sheets for packaging
— called also (British) polythene