Where does “two” come from?

Two comes from Middle English tuo, from Old English twēġen, from Proto-Germanic twai, from Proto-Indo-European dwóh₁.

two (English): A numerical value equal to 2; this many dots;...

Definitions

  1. A numerical value equal to 2; this many dots;...

Ancestry of “two”, step by step

StepLanguageWordMeaning
1Middle Englishtwotwo
2Old Englishtwātwo
3Old Englishtwēġentwo; twain
4Proto-West Germanictwai-two
5Proto-Germanictwaitwo
6Proto-Indo-Europeandwóh₁two

Words derived from “two

Every word from Proto-Indo-European dwóh₁