Where does “derrière” come from?

derrière (French) comes from Old French deriere, from Latin de retro, from Latin dē, from Latin post, from Latin poste, from Proto-Italic posti, from Proto-Indo-European pósti, from Proto-Indo-European pós — afterwards, post; by, at.

derrière (French): behind; rear of an object; bottom, bum, backside

Definitions

  1. behind; rear of an object; bottom, bum, backside

Ancestry of “derrière”, step by step

StepLanguageWordMeaning
1Old FrenchderiereAlternative form of derere; behind
2Latinde retrofrom behind
3Latinof; concerning; about
4Latinpostbehind; after, since, besides, except; behind,...
5Latinposteablative singular of postis
6Proto-Italicpostibehind, after
7Proto-Indo-Europeanpóstiafter
8Proto-Indo-Europeanpósafterwards, post; by, at

Words derived from “derrière

Every word from Proto-Indo-European pósEvery word from Proto-Indo-European póstiEvery word from Proto-Italic posti