Where does “spartanism” come from?

spartanism (English) comes from English ism, from English -ism, from Latin -ismus, from Ancient Greek -ισμός, from Ancient Greek -μός, from Proto-Indo-European -mós — Creates action/result nouns from verb stems.

spartanism (English): A devotion to the habits and qualities of the ancient Spartans, especially an indomitable spirit, undaunted hardihood, and stark simplicity

Definitions

  1. A devotion to the habits and qualities of the ancient Spartans, especially an indomitable spirit, undaunted hardihood, and stark simplicity

Ancestry of “spartanism”, step by step

spartanism traces back through two separate lines of ancestry.

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

via English Spartan

StepLanguageWordMeaning
1EnglishSpartanA citizen of Sparta; a native or inhabitant of...
2EnglishspartanAustere, frugal, characterized by self-denial;...
Every word from Proto-Indo-European -mósEvery word from English -ismEvery word from English ism