What does "spartanism" mean?

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

Spartanism

Common synonyms include: astringency, austerity, austerity design, discipline, frugality, functionalism.

noun

noun ·Rare ·Advanced level

Noun

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

From Spartan + -ism.