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English definition of “polyester”

polyester

noun [U]     /ˌpɒl.iˈes.tər/ US  /ˌpɑː.liˈes.tɚ/
a type of artificial cloth: a polyester shirtTextiles made from man-made fibres
(Definition of polyester noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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