Where does “nonrestorable” come from?

nonrestorable (English) comes from English restorable, from English restore, from Middle English restoren, from Old French restorer, from Latin rēstaurō, from Latin rĕ-, from Proto-Italic *wre- — re-, more specifically.

nonrestorable (English): unrestorable

Definitions

  1. unrestorable

Ancestry of “nonrestorable”, step by step

nonrestorable traces back through two separate lines of ancestry.

via English restorable

StepLanguageWordMeaning
1EnglishrestorableCapable of being restored or reclaimed
2EnglishrestoreTo reestablish, or bring back into existence; To...
3Middle Englishrestoren
4Old Frenchrestorerto restore
5Latinrēstaurōto restore
6Latinrĕ-back, backwards
7Proto-Italic*wre-re-, more specifically

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 *wre-
nonrestorable — Etymology, Origin & Word History | Etymology Explorer