Where does “doorleren” come from?

doorleren (Dutch) comes from Dutch leren, from Dutch lederen, from Dutch en, from Middle Dutch ende, from Old Dutch endi, from Proto-West Germanic andī, from Proto-Germanic andijaz, from Proto-Indo-European h₂entíos — on, onto.

doorleren (Dutch): to make further education

Definitions

  1. to make further education

Ancestry of “doorleren”, step by step

doorleren traces back through two separate lines of ancestry.

via Dutch leren

StepLanguageWordMeaning
1Dutchlerento learn; to teach; made of leather
2DutchlederenAlternative form of leren
3Dutchenand; well, so; plus, and
4Middle Dutchendeand; end
5Old Dutchendiend
6Proto-West Germanicandīend
7Proto-Germanicandijazend
8Proto-Indo-Europeanh₂entíosfront; forehead
9Proto-Indo-Europeanh₂ent-face; forehead; front
10Proto-Indo-Europeanh₂en-on, onto

via Dutch door

StepLanguageWordMeaning
1Dutchdoorthrough; across, around; because of, due to
2Middle Dutchdōrethrough
3Old Dutchthurothrough
4Proto-Germanicþurhwthrough
5Proto-Indo-Europeantr̥h₂kʷe
6Proto-Indo-Europeanterh₂-to cross over, pass through, overcome
Every word from Proto-Indo-European h₂en-