Where does “nonexposure” come from?

nonexposure (English) comes from English exposure, from English exposé, from Middle French exposer, from Latin expōnō, from Latin pōnō, from Proto-Italic poznō, from Proto-Italic pozinō, from Proto-Italic sinō.

nonexposure (English): Lack of exposure

Definitions

  1. Lack of exposure

Ancestry of “nonexposure”, step by step

nonexposure traces back through two separate lines of ancestry.

via English exposure

StepLanguageWordMeaning
1EnglishexposureThe condition of being exposed, uncovered, or...
2EnglishexposéThe act of exposing somebody or something; a...
3Middle Frenchexposerto reveal
4Latinexpōnōto make conspicuous, to put something where everyone may see it: to expose, exhibit, display, set out
5Latinpōnōto place; to put; to lay
6Proto-Italicpoznō
7Proto-Italicpozinō
8Proto-Italicsinō

via English non

StepLanguageWordMeaning
1EnglishnonObsolete form of none
2Frenchnonno; not; a no, a negative response
3Old Frenchnonno; not; Alternative form of nom
4Latinnōnnot
5Old Latinnoenum
6Proto-Indo-Europeanóynosone; single
Every word from Proto-Italic sinōEvery word from Proto-Italic pozinōEvery word from Proto-Italic poznō
nonexposure — Etymology, Origin & Word History | Etymology Explorer