Where does “regionalism” come from?

Regionalism derives from English regional, Ancient Greek -ισμός, Ancient Greek -μός, Latin regio meaning territory or district, Latin -io, and Proto-Indo-European h₃reǵ- meaning to rule or direct.

regionalism (English): Affection, often excessive, for one's own region...

Definitions

  1. Affection, often excessive, for one's own region...

Ancestry of “regionalism”, step by step

regionalism traces back through two separate lines of ancestry.

via English regional

StepLanguageWordMeaning
1EnglishregionalOf, or pertaining to, a specific region or...
2Middle Frenchrégional
3LatinregionalisOf or belonging to a region or province—regional,...
4Latinregiōdirection, line
5LatinAemilia
6Latinaemulusstriving to equal or excel, rivaling; in a bad...
7Proto-Italicaimelosstriving to equal or excel, rivaling; in a bad...
8Proto-Italicaimosimitation
9Proto-Indo-Europeanh₂eym-to copy, imitate

via French régionalisme

StepLanguageWordMeaning
1Frenchrégionalismeregionalism
2French-ïsme-ism, variant of -isme following vowels
3Latin-ismaAlternative form of -ismus; -ism
4Latin-ismus-ism
5Ancient Greek-ισμόςForms abstract nouns
6Ancient Greek-μόςForms abstract nouns
7Proto-Indo-European-mósCreates action/result nouns from verb stems

Words derived from “regionalism

Every word from Proto-Indo-European h₂eym-Every word from Proto-Italic aimosEvery word from Proto-Italic aimelos
regionalism — Etymology, Origin & Word History | Etymology Explorer