Where does “nonimmutable” come from?

nonimmutable (English) comes from English immutable, from Middle English immutable, from Latin immūtābilis, from Latin mutabilis, from Latin muto, from Latin -ium, from Latin -ius, from Proto-Italic -jōs — Creates adjectives from noun or verb stems.

nonimmutable (English): Not immutable

Definitions

  1. Not immutable

Ancestry of “nonimmutable”, step by step

nonimmutable traces back through two separate lines of ancestry.

via English immutable

StepLanguageWordMeaning
1Englishimmutableunable to be changed without exception; not able...
2Middle Englishimmutableimmutable, unchangeable
3Latinimmūtābilisimmutable, unchangeable, unalterable
4Latinmutabilismutable, changeable, inconstant
5LatinmutoI move, remove; I alter, change, modify,...
6Latin-iumSuffix used to form abstract nouns, sometimes...
7Latin-iusforming adjectives from nouns; nominative neuter...
8Proto-Italic-jōsForms comparative adjectives
9Proto-Indo-European-yósCreates adjectives from noun or verb stems

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 -yós