じゅんしん 純真 LinksSentence search for 純真Sentence search for じゅんしんSentence search for 純心Kanji details for 純 and 真Edit in JMdict Na-adjective (keiyodoshi), Noun1. pure; innocent; naive; unspoilt; pure-hearted; ingenuousOther forms純心 【じゅんしん】Notes純心: Irregular kanji usage. Discussions Log in to talk about this word.