しん 信じがたい Show inflections LinksSentence search for 信じがたいSentence search for しんじがたいSentence search for 信じ難いKanji details for 信Edit in JMdict I-adjective (keiyoushi)1. unbelievable; incredible; implausibleOther forms信じ難い 【しんじがたい】 Discussions Log in to talk about this word.