Where does “antifascism” come from?

antifascism (English) comes from English fascism, from French fascisme, from Italian fascismo, from Italian -ismo, from Latin -ismus, from Ancient Greek -ισμός, from Ancient Greek -μός, from Proto-Indo-European -mós — Creates action/result nouns from verb stems.

antifascism (English): Opposition to fascism

Definitions

  1. Opposition to fascism

Ancestry of “antifascism”, step by step

antifascism traces back through two separate lines of ancestry.

via English fascism

StepLanguageWordMeaning
1EnglishfascismAny right-wing, authoritarian, nationalist...
2FrenchfascismeFascism, an extreme-right totalitarian political...
3ItalianfascismoFascism, fascism
4Italian-ismo-ism
5Latin-ismus-ism
6Ancient Greek-ισμόςForms abstract nouns
7Ancient Greek-μόςForms abstract nouns
8Proto-Indo-European-mósCreates action/result nouns from verb stems

via Italian antifascismo

StepLanguageWordMeaning
1Italianantifascismoanti-fascism
2Italiananti-anti-; ante-
3Latinantebefore, in front, forwards; before; before,...
4Ancient Greekκλίσιςbending, inclination; a lying down; a place for...
5Ancient Greek-σῐς"suffix forming nouns"
6Ancient Greek-τιςretained after dentals
7Proto-Indo-European-tisDerives abstract/action nouns from verb roots
Every word from Proto-Indo-European -mósEvery word from Italian -ismoEvery word from Ancient Greek -μός