Where does “onderbroek” come from?

onderbroek (Dutch) comes from Dutch broek, from Middle Dutch broec, from Old Dutch bruoc, from Proto-Germanic brōks, from Proto-Germanic brāks, from Proto-Indo-European bʰrāg-, from Proto-Indo-European bʰrēǵ- — to shine, shimmer.

onderbroek (Dutch): a pair of undershorts, underpants or pants underwear for any sex or gender, short or long johns which can be worn under trousers and directly on the skin of lower limbs and private parts

Definitions

  1. a pair of undershorts, underpants or pants underwear for any sex or gender, short or long johns which can be worn under trousers and directly on the skin of lower limbs and private parts

Ancestry of “onderbroek”, step by step

onderbroek traces back through two separate lines of ancestry.

via Dutch broek

StepLanguageWordMeaning
1Dutchbroekpair of trousers, pair of pants; pair of...
2Middle Dutchbroectrousers, pants, breeches; low land, wetland,...
3Old Dutchbruoctrousers, pants, breeches; wetland, marsh
4Proto-Germanicbrōksrear end, rump, hindquarters; leggings, pants,...
5Proto-Germanicbrāks
6Proto-Indo-Europeanbʰrāg-rump, hock, hindquarters
7Proto-Indo-Europeanbʰrēǵ-to shine, shimmer

via Dutch onder

StepLanguageWordMeaning
1Dutchonderunder, downwards; under; under, below, beneath,...
2Middle Dutchonder
3Old Dutchunderunder
4Old Saxonundarunder
5Proto-Germanicunderamong, between; under, beneath; under
6Proto-Indo-Europeanh₁entérbetween
7Proto-Indo-Europeanh₁enin; in, inside

Words derived from “onderbroek

Every word from Proto-Indo-European bʰrēǵ-