Dictionary/頭骨とうこつToukotsu頭骨 (Toukotsu) is a Japanese noun meaning “skull”.MeaningsnounskullKanji in 頭骨頭head骨skeletonRelated words頭counter for large animals (e.g. head of cattle)頭head骨bone到頭finally頭部head骨折bone fracture教頭deputy head teacher出頭appearance頭取(bank) president頭痛headache洋杯glass (drinking vessel)玉ねぎonion (Allium cepa)