Where does “knee-breeches” come from?

knee-breeches (English) comes from English breeches, from Middle English breches, from Old English brēċ, from Proto-Germanic brōkiz, from Proto-Germanic brōks, from Proto-Germanic brāks, from Proto-Indo-European bʰrāg-, from Proto-Indo-European bʰrēǵ- — to shine, shimmer.

knee-breeches (English): Breeches reaching down to or just below the knee

Definitions

  1. Breeches reaching down to or just below the knee

Ancestry of “knee-breeches”, step by step

knee-breeches traces back through two separate lines of ancestry.

via English breeches

StepLanguageWordMeaning
1Englishbreechesplural of breech; API pl; A garment worn by men,...
2Middle Englishbreches
3Old Englishbrēċbreeches
4Proto-Germanicbrōkiz
5Proto-Germanicbrōksrear end, rump, hindquarters; leggings, pants,...
6Proto-Germanicbrāks
7Proto-Indo-Europeanbʰrāg-rump, hock, hindquarters
8Proto-Indo-Europeanbʰrēǵ-to shine, shimmer

via English knee

StepLanguageWordMeaning
1EnglishkneeIn humans, the joint or the region of the joint...
2Middle EnglishknēThe knee or a similar joint in other animals
3Old Englishcnēogeneration
4Proto-West Germanickneuknee
5Proto-Germanicknewąknee
6Proto-Indo-Europeanǵnéwo-knee
7Proto-Indo-Europeanǵónuknee
Every word from Proto-Indo-European bʰrēǵ-Every word from Proto-Indo-European bʰrāg-Every word from Proto-Germanic brāks