つちはんみょうalso: にわつつつちはんみょうじ字FuriganaMeanings1nounblister beetle; oil beetleusually written using kana aloneRefers to beetles of the family Meloidae, known for producing cantharidin, a blistering agent. In Japanese, typically written in kana.つちはんみょうは、触さわると皮ひ膚ふに水みずぶくれが