はんぼう 繁忙 Common word Wanikani level 60 LinksSentence search for 繁忙Sentence search for はんぼうSentence search for 煩忙Kanji details for 繁 and 忙Edit in JMdict Na-adjective (keiyodoshi), Noun1. busy; high-stress; hectic; pressed (with business)Other forms煩忙 【はんぼう】Notes煩忙: Rarely-used kanji form. Discussions Log in to talk about this word.