Where does “supermasculine” come from?

supermasculine (English) comes from English masculine, from French masculin, from Italian maschile, from Spanish masculino, from Spanish -ismo, from French féminisme, from French -ïsme, from Latin -isma — Creates action/result nouns from verb stems.

supermasculine (English): Having, or pertaining to, exaggeratedly masculine...

Definitions

  1. Having, or pertaining to, exaggeratedly masculine...

Ancestry of “supermasculine”, step by step

supermasculine traces back through two separate lines of ancestry.

via English masculine

StepLanguageWordMeaning
1EnglishmasculineOf or pertaining to the male gender; manly; Of or...
2Frenchmasculinmale; masculine
3Italianmaschilemasculine, male; virile, manly; men's, boys'
4Spanishmasculinomasculine, male
5Spanish-ismo-ism
6Frenchféminismefeminism
7French-ïsme-ism, variant of -isme following vowels
8Latin-ismaAlternative form of -ismus; -ism
9Latin-ismus-ism
10Ancient Greek-ισμόςForms abstract nouns
11Ancient Greek-μόςForms abstract nouns
12Proto-Indo-European-mósCreates action/result nouns from verb stems

via English super

StepLanguageWordMeaning
1EnglishsuperOf excellent quality, superfine; better than...
2Englishsuper-egoAlternative spelling of superego
3GermanÜber-Ichsuperego
4GermanIchego, the Ich; self, me, him, etc
5Middle High GermanichI
6Old High GermanihI
7Proto-West GermanicikI
8Proto-Germanic*ek
9Proto-Indo-Europeanéǵh₂I
Every word from Proto-Indo-European -mósEvery word from French -ïsmeEvery word from Spanish -ismo