らい 癩 LinksSentence search for 癩Sentence search for らいSentence search for かったいSentence search for かたいKanji details for 癩Edit in JMdict Noun1. Hansen's disease; leprosy; leperUsually written using kana alone, SensitiveOther forms癩 【かったい】、癩 【かたい】 Discussions Log in to talk about this word.