抜ばっ本ぽん塞そく源げんばっぽんそくげんMeanings1nouneradication of evil at its root; striking at the root of evilyojijukugo (four-character idiom)›A yojijukugo meaning to eliminate the fundamental cause of evil or trouble. Used in formal or literary contexts.社しゃ会かいの悪あくを抜ばっ本ぽん塞