Where does “nonachromatic” come from?

nonachromatic (English) comes from English achromatic, from Ancient Greek ἀχρωμάτιστος, from Ancient Greek ἀ-, from Proto-Hellenic hə-, from Proto-Indo-European sm̥-, from Proto-Indo-European sem- — together, one.

nonachromatic (English): Not achromatic

Definitions

  1. Not achromatic

Ancestry of “nonachromatic”, step by step

nonachromatic traces back through two separate lines of ancestry.

via English achromatic

StepLanguageWordMeaning
1EnglishachromaticFree from color; transmitting light without...
2Ancient Greekἀχρωμάτιστοςuncolored
3Ancient Greekἀ-The alpha privativum, used to make words that...
4Proto-Hellenichə-same; together
5Proto-Indo-Europeansm̥-one; with, together
6Proto-Indo-Europeansem-together, one

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 sem-Every word from Ancient Greek ἀ-Every word from Proto-Indo-European sm̥-