颈椎

颈椎	jǐng zhuī	cervical vertebra / the seven cervical vertebrae in the neck of humans and most mammals
颈	gěng	used in 脖颈
颈	jǐng	neck
椎	chuí	hammer; mallet (variant of 槌) / to hammer; to bludgeon (variant of 捶)
椎	zhuī	(bound form) vertebra