Where does “intwiskan” come from?

intwiskan (Old Dutch) comes from Proto-Germanic twiskaz, from Proto-Indo-European dwís, from Proto-Indo-European dwóh₁ — two.

Ancestry of “intwiskan”, step by step

StepLanguageWordMeaning
1Proto-Germanictwiskaztwofold, double
2Proto-Indo-Europeandwístwice, doubly; in two
3Proto-Indo-Europeandwóh₁two

Words derived from “intwiskan”

Every word from Proto-Indo-European dwóh₁ →Every word from Proto-Indo-European dwís →Every word from Proto-Germanic twiskaz →