Where does “tvivler” come from?

tvivler (Danish) comes from Danish tvivl, from Middle Low German twīvel, from Old Saxon *twīfal, from Proto-West Germanic twīfl, from Proto-Germanic twīflaz, from Proto-Indo-European dwóh₁ — two.

tvivler (Danish): a doubter or skeptic

Definitions

  1. a doubter or skeptic

Ancestry of “tvivler”, step by step

tvivler traces back through two separate lines of ancestry.

via Danish tvivl

StepLanguageWordMeaning
1Danishtvivldoubt
2Middle Low Germantwīveldoubt
3Old Saxon*twīfal
4Proto-West Germanictwīfldoubt
5Proto-Germanictwīflazdoubt
6Proto-Indo-Europeandwóh₁two

via Danish er

StepLanguageWordMeaning
1Danisherpresent of være; are
Every word from Proto-Indo-European dwóh₁Every word from Proto-Germanic twīflazEvery word from Proto-West Germanic twīfl