せいぜん 整然 JLPT N1 Wanikani level 13 Play audio LinksSentence search for 整然Sentence search for せいぜんSentence search for 井然Kanji details for 整 and 然Edit in JMdict 'taru' adjective, Adverb taking the 'to' particle1. orderly; regular; systematic; well-organized; well-organised; trim; tidy; accurateOther forms井然 【せいぜん】 Discussions Log in to talk about this word.