環かん状じょう軟なん骨こつMeanings1nouncricoid cartilageanatomyAnatomical term for the ring-shaped cartilage of the larynx.環かん状じょう軟なん骨こつは喉こう頭とうの下か部ぶにある輪りん状じょうの軟なん骨こつです。The cricoid cartilage is a ring-shaped cartilage located in the lower part of the larynx.