こうとうちゅう 鉤頭虫 LinksSentence search for 鉤頭虫Sentence search for こうとうちゅうKanji details for 鉤, 頭 and 虫Edit in JMdict Noun1. thorny-headed worm (any parasitic worm of phylum Acanthocephala) Discussions Log in to talk about this word.