Where does “nonmutational” come from?

nonmutational (English) comes from English mutational, from English mutation, from Middle English mutacioun, from Old French mutacion, from Latin mutatio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus — small stone, pebble; gravel, rubble.

nonmutational (English): Not mutational

Definitions

  1. Not mutational

Ancestry of “nonmutational”, step by step

nonmutational traces back through two separate lines of ancestry.

via English mutational

StepLanguageWordMeaning
1EnglishmutationalOf, pertaining to, or the result of mutation
2EnglishmutationAny alteration or change; Any heritable change of...
3Middle Englishmutaciounalteration, change, modification
4Old Frenchmutacionalteration; change
5Latinmutatiochange, alteration; interchange, exchange
6Latin-tiōtion, -ation, -ing
7Latindissertātiō(spoken) dissertation, discourse, disquisition
8Latindissertusarranged, disposed; explained
9Latindissereresecond-person singular future passive indicative...
10Latindis-asunder, apart, in two; reversal, removal;...
11Latincalceusshoe
12Latincalxlimestone; chalk; the finish line
13Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

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 Ancient Greek χάλιξ