たよう 多用 Common word LinksSentence search for 多用Sentence search for たようKanji details for 多 and 用Edit in JMdict Na-adjective (keiyodoshi), Noun, Suru verb1. busyness; a lot of things to doNa-adjective (keiyodoshi), Noun, Suru verb2. frequent use; heavy use (of); many uses Discussions Log in to talk about this word.