だいじ 大事にする Show inflections LinksSentence search for 大事にするSentence search for だいじにするKanji details for 大 and 事Edit in JMdict Expressions (phrases, clauses, etc.), Suru verb - included1. to take good care of; to treasure; to value; to hold dear; to prize; to cherish Discussions Log in to talk about this word.