Tupperware™
noun/ˈtʌpəweə(r)/
/ˈtʌpərwer/
[uncountable]- plastic containers used mainly for storing food
特百惠塑料容器（主要用于贮存食物） CultureWhen Tupperware was first introduced in the 1950s, the company that made it paid people to hold 'Tupperware parties' in their homes, to which they invited friends and offered to sell them Tupperware goods.Oxford Collocations DictionaryTupperware™ is used before these nouns:- container
- party
Word Origin1950s: from Tupper, the name of the American manufacturer, + ware.