Where does “deorsum-” come from?

deorsum- (English) comes from Latin deorsum, from Latin dē-, 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.

deorsum- (English): In a downwards direction

Definitions

  1. In a downwards direction

Ancestry of “deorsum-”, step by step

StepLanguageWordMeaning
1Latindeorsumdownwards
2Latindē-of; from
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 “deorsum-

Every word from Proto-Indo-European pósEvery word from Latin dē-Every word from Proto-Indo-European pósti