Where does “*twīch” come from?

*twīch (Old Frisian) comes from Proto-Germanic twīgą, from Proto-Indo-European *dwigʰon, from Proto-Indo-European dwóh₁ — two.

Ancestry of “*twīch”, step by step

StepLanguageWordMeaning
1Proto-Germanictwīgąbranch; twig
2Proto-Indo-European*dwigʰon—
3Proto-Indo-Europeandwóh₁two

Words derived from “*twīch”

Every word from Proto-Indo-European dwóh₁ →Every word from Proto-Indo-European *dwigʰon →Every word from Proto-Germanic twīgą →