POLYSTYRENE


Meaning of POLYSTYRENE in English

/ ˌpɒliˈstaɪriːn; NAmE ˌpɑːl-/ (also Styrofoam ™ especially in NAmE ) noun

[ U ] a very light soft plastic that is usually white, used especially for making containers that prevent heat loss :

polystyrene cups

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.