にく 難い Common word Show inflections LinksSentence search for 難いSentence search for にくいSentence search for 悪いSentence search for がたいKanji details for 難Edit in JMdict Suffix, I-adjective (keiyoushi)1. difficult to ...; hard to ...Usually written using kana alone, after -masu stem of verbOther forms悪い 【にくい】、難い 【がたい】 Discussions Log in to talk about this word.