Where does “nonverification” come from?

nonverification (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.

nonverification (English): absence of verification; failure to verify

Definitions

  1. absence of verification; failure to verify

Ancestry of “nonverification”, step by step

nonverification 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 verification

StepLanguageWordMeaning
1EnglishverificationThe act of verifying; The state of being...
2Medieval Latinverificatioverification
Every word from Proto-Indo-European óynosEvery word from Old Latin noenumEvery word from Latin nōn