Where does “nonassurance” come from?

nonassurance (English) comes from English assurance, from Middle English assuraunce, from Old French asseürance, from Old French asseürer, from Vulgar Latin *assēcūrāre, from Latin ad-, from Latin īn-, from Latin în — in.

nonassurance (English): Absence of assurance

Definitions

  1. Absence of assurance

Ancestry of “nonassurance”, step by step

nonassurance traces back through two separate lines of ancestry.

via English assurance

StepLanguageWordMeaning
1EnglishassuranceThe act of assuring; a declaration tending to...
2Middle Englishassuraunce
3Old FrenchasseüranceAlternative form of asseurance
4Old FrenchasseürerAlternative form of asseurer
5Vulgar Latin*assēcūrāre
6Latinad-to; usually prefixed to verbs, in which cases it...
7Latinīn-un-, non-, not
8Latinînin, at, on, upon, from (space)
9Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
10Proto-Italicenin
11Proto-Indo-Europeanh₁énin

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-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-