Where does “nonaffirmation” come from?

nonaffirmation (English) comes from English non, from French non, from Old French non, from Latin nōn, from Old Latin noenum, from Proto-Indo-European óynos — one; single.

nonaffirmation (English): Lack of affirmation; failure to affirm something

Definitions

  1. Lack of affirmation; failure to affirm something

Ancestry of “nonaffirmation”, step by step

nonaffirmation traces back through two separate lines of ancestry.

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

via English affirmation

StepLanguageWordMeaning
1EnglishaffirmationThat which is affirmed; a declaration that...
2Old Frenchafermacion
3Latinaffirmāre
Every word from Proto-Indo-European óynosEvery word from Old Latin noenumEvery word from Latin nōn