りかん 罹患 LinksSentence search for 罹患Sentence search for りかんSentence search for り患Sentence search for 羅患Kanji details for 罹 and 患Edit in JMdict Noun, Suru verb, Intransitive verb1. contracting a diseaseOther formsり患 【りかん】、羅患 【りかん】Notes羅患: Irregular kanji usage. Discussions Log in to talk about this word.