急きゅう進しん主しゅ義ぎ

noun

radicalism

Refers to a political ideology advocating fundamental or extreme change, often used in historical or ideological contexts.

• 19世せい紀きの急きゅう進しん主しゅ義ぎは、普ふ通つう選せん挙きょ権けんを求もとめた。

  19th-century radicalism demanded universal suffrage.