Where does “Tupperware” come from?

Tupperware is a proprietary name derived from English Tupper, combined with English ware, ultimately from English soft via the repeated development of software terminology.

Tupperware (English): A food-storage container (often plastic), or a set of such containers

Definitions

  1. A food-storage container (often plastic), or a set of such containers

Ancestry of “Tupperware”, step by step

StepLanguageWordMeaning
1English-wareUsed to form nouns denoting, collectively, items...
2Middle EnglishwareAlternative form of veir; Alternative form of...
3Old Englishwærcautious, on guard, watching out for something;...
4Proto-West Germanicwārtrue, reliable
5Proto-Germanicwēraztrue; reliable; friendly; kind
6Proto-Indo-EuropeanwiHrósman; husband; warrior, hero
7Proto-Indo-Europeanweyh₁-to chase, pursue; to suppress, persecute

Words derived from “Tupperware

Every word from Proto-Indo-European weyh₁-