Where does “postigo” come from?

postigo (Portuguese) comes from Old Portuguese postigoo, 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.

postigo (Portuguese): a small window, peephole, hatch; shutter; scuttle

Definitions

  1. a small window, peephole, hatch; shutter; scuttle

Ancestry of “postigo”, step by step

StepLanguageWordMeaning
1Old Portuguesepostigoo
2Latinposticumback door; outhouse; nominative neuter singular...
3Latinposticusback, rear, posterior
4Latinpostbehind; after, since, besides, except; behind,...
5Latinposteablative singular of postis
6Proto-Italicpostibehind, after
7Proto-Indo-Europeanpóstiafter
8Proto-Indo-Europeanpósafterwards, post; by, at
Every word from Proto-Indo-European pós
postigo — Etymology, Origin & Word History | Etymology Explorer