Where does “nonachievable” come from?

nonachievable (English) comes from English achievable, from English achieve, from Middle English acheven, from Anglo-Norman achever, from Old French achever, from Latin accapāre, from Latin Ad, from Latin illic — that.

nonachievable (English): Not achievable; unachievable

Definitions

  1. Not achievable; unachievable

Ancestry of “nonachievable”, step by step

nonachievable traces back through two separate lines of ancestry.

via English achievable

StepLanguageWordMeaning
1EnglishachievableCapable of being achieved, which either means...
2EnglishachieveTo succeed in something, now especially in...
3Middle Englishacheven
4Anglo-Normanachever
5Old Frenchachever
6Latinaccapārefinish
7LatinAdtoward, to
8Latinilliche, she, it, yonder, that, overthere; in that...
9Latinillethat; those; "; demonstrative pronoun "; that...
10LatinolleArchaic form of ille
11Proto-Italic*olnosthat

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 *olnos