Where does “yellowism” come from?

yellowism (English) comes from English yellow, from Middle English yelow, from Old English ġeolu, from Proto-West Germanic gelu, from Proto-Germanic gelwaz, from Proto-Indo-European ǵʰelh₃wós, from Proto-Indo-European ǵʰelh₃- — to flourish; green, yellow.

yellowism (English): A conceptual movement or a system where everything is reduced to, or flattened to, the color yellow, representing a single, unifying interpretation

Definitions

  1. A conceptual movement or a system where everything is reduced to, or flattened to, the color yellow, representing a single, unifying interpretation

Ancestry of “yellowism”, step by step

yellowism traces back through two separate lines of ancestry.

via English yellow

StepLanguageWordMeaning
1EnglishyellowHaving yellow as its color; Lacking courage;...
2Middle Englishyelowyellow, yellowish, gold; yellow-coloured;...
3Old Englishġeoluyellow
4Proto-West Germanicgeluyellow
5Proto-Germanicgelwazyellow
6Proto-Indo-Europeanǵʰelh₃wósyellow, green
7Proto-Indo-Europeanǵʰelh₃-to flourish; green, yellow

via English ism

StepLanguageWordMeaning
1EnglishismAn ideology, system of thought, or practice that...
2English-ismUsed to form nouns of action or process or result...
3Latin-ismus-ism
4Ancient Greek-ισμόςForms abstract nouns
5Ancient Greek-μόςForms abstract nouns
6Proto-Indo-European-mósCreates action/result nouns from verb stems
Every word from Proto-Indo-European ǵʰelh₃-Every word from Proto-Indo-European ǵʰelh₃wósEvery word from Proto-Germanic gelwaz
yellowism — Etymology, Origin & Word History | Etymology Explorer