たいぎしんめっ 大義親を滅す LinksSentence search for 大義親を滅すSentence search for たいぎしんをめっすSentence search for たいぎおやをほろぼすKanji details for 大, 義, 親 and 滅Edit in JMdict Expressions (phrases, clauses, etc.)1. to sacrifice family for a greater causeOther forms大義親を滅す 【たいぎおやをほろぼす】 Discussions Log in to talk about this word.