noun🔗ShareCóccix, coxisThe final (bottom-most) fused vertebrae at the base of the spine, the tailbone."After falling on the ice, she felt a sharp pain in her coccyx. "Después de caer sobre el hielo, sintió un dolor agudo en el coxis.anatomybodymedicinephysiologyorganpartstructureChat with AIVocabulary GamePractice Reading
