Where does “retranchement” come from?

retranchement (Middle French) comes from Middle French retrancher, from Old French tranchier, from Latin truncāre, from Latin truncus, from Proto-Indo-European twerḱ- — to carve, cut off, trim.

retranchement (Middle French): removal of a portion from a larger whole;...

Definitions

  1. removal of a portion from a larger whole;...

Ancestry of “retranchement”, step by step

StepLanguageWordMeaning
1Middle Frenchretrancher
2Old FrenchtranchierAlternative form of trenchier
3Latintruncāre
4Latintruncuslopped, docked; maimed, mangled, mutilated; A...
5Proto-Indo-Europeantwerḱ-to carve, cut off, trim

Words derived from “retranchement

Every word from Proto-Indo-European twerḱ-
retranchement — Etymology, Origin & Word History | Etymology Explorer