The story
- Vulgar Latin · derived from*trinicāre“cut in three parts”
- Old French · derived fromtrenchier“cut, make a cut”
- French · borrowed fromtranche
- English todaytranche
Unadapted borrowing from French tranche, form of trancher (“to cut, to slice”), from Old French trenchier (“cut, make a cut”), possibly from Vulgar Latin *trinicāre (“cut in three parts”). Doublet of traunch and trench.
Words from the same roots
Vulgar Latin*trinicāre all →
retrench
Etymology from Wiktionary, CC BY-SA 4.0.