ちゅけいるい 蛛形類 LinksSentence search for 蛛形類Sentence search for ちゅけいるいSentence search for しゅけいるいKanji details for 蛛, 形 and 類Edit in JMdict Noun1. arachnidsObsolete term, See also クモ形類Other forms蛛形類 【しゅけいるい】 Discussions Log in to talk about this word.