Where does “nongangrenous” come from?

nongangrenous (English) comes from English gangrenous, from English gangrene, from French gangrène, from Latin gangraena, from Ancient Greek γάγγραινα, from Ancient Greek γράω, from Proto-Indo-European *gres-.

nongangrenous (English): Not gangrenous

Definitions

  1. Not gangrenous

Ancestry of “nongangrenous”, step by step

nongangrenous traces back through two separate lines of ancestry.

via English gangrenous

StepLanguageWordMeaning
1EnglishgangrenousIndicative of or afflicted with gangrene
2EnglishgangreneThe necrosis or rotting of flesh, usually caused...
3Frenchgangrènegangrene; first-person singular present...
4Latingangraenagangrene
5Ancient Greekγάγγραιναgangrene
6Ancient Greekγράωto gnaw, eat
7Proto-Indo-European*gres-

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 *gres-Every word from Ancient Greek γράωEvery word from Ancient Greek γάγγραινα