Where does “douen” come from?

douen (Middle English) comes from Old French douer, from Latin doto, from Latin dōs, from Proto-Italic dōtis, from Proto-Indo-European déh₃tis, from Proto-Indo-European -tis — Derives abstract/action nouns from verb roots.

douen (Middle English): To be helpful or beneficial; to have worthiness...

Definitions

  1. To be helpful or beneficial; to have worthiness...

Ancestry of “douen”, step by step

douen traces back through two separate lines of ancestry.

via Old French douer

StepLanguageWordMeaning
1Old Frenchdouerto endow
2LatindotoI endow
3Latindōsdowry
4Proto-Italicdōtis
5Proto-Indo-Europeandéh₃tisgiving
6Proto-Indo-European-tisDerives abstract/action nouns from verb roots

via Old English dūgan

StepLanguageWordMeaning
1Old Englishdūganto avail, to be of use, to serve
2Proto-West Germanicduganto avail, serve; to be fit, suitable, strong
3Proto-Germanicduganąto be useful, to avail
4Proto-Indo-Europeandʰedʰówgʰeto be productive
5Proto-Indo-Europeandʰewgʰ-to produce, to produce something useful; to be...

Words derived from “douen

Every word from Proto-Indo-European -tisEvery word from Proto-Indo-European déh₃tisEvery word from Proto-Italic dōtis