Where does “posticulum” come from?

posticulum (Latin) comes from Latin posticum, from Latin posticus, from Latin post, from Latin poste, from Proto-Italic posti, from Proto-Indo-European pósti, from Proto-Indo-European pós — afterwards, post; by, at.

posticulum (Latin): a small outhouse

Definitions

  1. a small outhouse

Ancestry of “posticulum”, step by step

StepLanguageWordMeaning
1Latinposticumback door; outhouse; nominative neuter singular...
2Latinposticusback, rear, posterior
3Latinpostbehind; after, since, besides, except; behind,...
4Latinposteablative singular of postis
5Proto-Italicpostibehind, after
6Proto-Indo-Europeanpóstiafter
7Proto-Indo-Europeanpósafterwards, post; by, at
Every word from Proto-Indo-European pós