Where does “trouserlessness” come from?

trouserlessness (English) comes from English trouserless, from English trouser, from English trousers, from English trouzes, from English trouse, from Irish triús, from Middle Irish triubus, from Old Irish trebus — to shine, shimmer.

trouserlessness (English): Absence of trousers

Definitions

  1. Absence of trousers

Ancestry of “trouserlessness”, step by step

trouserlessness traces back through two separate lines of ancestry.

via English trouserless

StepLanguageWordMeaning
1EnglishtrouserlessWithout trousers
2EnglishtrouserOf or relating to trousers; A pair of trousers;...
3EnglishtrousersAn article of clothing that covers the part of...
4Englishtrouzes
5Englishtrousebrushwood; trousers
6Irishtriústrousers, trews
7Middle Irishtriubus
8Old Irishtrebus
9Old Frenchtrebus
10Late Latintubrucus
11Proto-Germanic*þeuhabrōksloincloth
12Proto-Indo-Europeanbʰrēǵ-to shine, shimmer

via English Ness

StepLanguageWordMeaning
1EnglishNessAn Ulster princess and the mother of Conchobar mac Nessa and Findchoem in the Ulster Cycle of Irish mythology. Daughter of Eochaid Sálbuide. Also the mother of Cormac Cond Longas by incest with Conchobar mac Nessa
2Middle Englishnesse
3Old Englishnæsnot, not at all; not; first/third-person singular...
4Proto-Germanicnasjąfoothill; headland; cape
5Proto-Indo-Europeannéh₂snose
Every word from Proto-Indo-European bʰrēǵ-Every word from Proto-Germanic *þeuhabrōksEvery word from Late Latin tubrucus