POLYTHENE
Meaning of POLYTHENE in English
n.
Pronunciation: ' pä-l ə - ˌ th ē n
Function: noun
Etymology: by contraction
Date: 1939
chiefly British : POLYETHYLENE
Merriam Webster Collegiate English Dictionary.
Merriam Webster - Энциклопедический словарь английского языка.
2012