ちりだに 塵蜱 LinksSentence search for 塵蜱Sentence search for ちりだにSentence search for チリダニKanji details for 塵 and 蜱Edit in JMdict Noun1. house dust mite (Dermatophagoides spp.)Usually written using kana aloneOther formsチリダニ Discussions Log in to talk about this word.