いわなみこくごじてん 岩波国語辞典 LinksSentence search for 岩波国語辞典Sentence search for いわなみこくごじてんKanji details for 岩, 波, 国, 語, 辞 and 典Edit in JMdict Noun1. Iwanami Kokugo Jiten (Japanese dictionary published by Iwanami Shoten)Work of art, literature, music, etc. name Discussions Log in to talk about this word.