Where does “trouse” come from?

trouse (English) comes from Irish triús, from Middle Irish triubus, from Old Irish trebus, from Old French trebus, from Late Latin tubrucus, from Proto-Germanic *þeuhabrōks, from Proto-Indo-European bʰrēǵ- — to shine, shimmer.

trouse (English): brushwood; trousers

Definitions

  1. brushwood; trousers

Ancestry of “trouse”, step by step

trouse traces back through two separate lines of ancestry.

via Irish triús

StepLanguageWordMeaning
1Irishtriústrousers, trews
2Middle Irishtriubus—
3Old Irishtrebus—
4Old Frenchtrebus—
5Late Latintubrucus—
6Proto-Germanic*þeuhabrōksloincloth
7Proto-Indo-Europeanbʰrēǵ-to shine, shimmer

via Old English trūs

StepLanguageWordMeaning
1Old Englishtrūsbrushwood

Words derived from “trouse”

Every word from Proto-Indo-European bʰrēǵ- →Every word from Proto-Germanic *þeuhabrōks →Every word from Late Latin tubrucus →