おも 思いがけない Common word JLPT N2 Show inflections LinksSentence search for 思いがけないSentence search for おもいがけないSentence search for 思い掛けないKanji details for 思Edit in JMdict I-adjective (keiyoushi)1. unexpected; contrary to expectations; by chance; casualOther forms思い掛けない 【おもいがけない】Notes思い掛けない: Rarely-used kanji form. Discussions Log in to talk about this word.