Where does “nonpink” come from?

nonpink (English) comes from English non, from French non, from Old French non, from Latin nōn, from Old Latin noenum, from Proto-Indo-European óynos — one; single.

nonpink (English): Not pink

Definitions

  1. Not pink

Ancestry of “nonpink”, step by step

nonpink traces back through two separate lines of ancestry.

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

via English Pink

StepLanguageWordMeaning
1EnglishPinkAn operative of the Pinkerton National Detective...
2Dutchpingelento wrangle, to try to get a better price; to do...
3West Frisianpingelsmall item
Every word from Proto-Indo-European óynos →Every word from Old Latin noenum →Every word from Latin nōn →