Where does “twenty” come from?

Twenty derives from Middle English twenty, Old English twēntiġ, and Proto-Germanic twai tigiwiz, ultimately from Proto-Indo-European deḱ-, meaning ten.

twenty (English): The cardinal number 20, occurring after nineteen...

Definitions

  1. The cardinal number 20, occurring after nineteen...

Ancestry of “twenty”, step by step

StepLanguageWordMeaning
1Middle EnglishtwentyAlternative form of twenti
2Old Englishtwēntiġtwenty
3Proto-Germanictwai tigiwiztwenty
4Proto-Germanictwaitwo
5Proto-Indo-Europeandwóh₁two

Words derived from “twenty

Every word from Proto-Indo-European dwóh₁