tail bone
Also found in: Thesaurus, Medical, Encyclopedia, Wikipedia.
Related to tail bone: Tailbone pain
ThesaurusAntonymsRelated WordsSynonymsLegend:
Switch to new thesaurus
Noun | 1. | tail bone - the end of the vertebral column in humans and tailless apes spinal column, spine, vertebral column, rachis, backbone, back - the series of vertebrae forming the axis of the skeleton and protecting the spinal cord; "the fall broke his back" caudal vertebra, coccygeal vertebra - one of 4 vertebrae in the human coccyx pelvic arch, pelvic girdle, pelvis, hip - the structure of the vertebrate skeleton supporting the lower limbs in humans and the hind limbs or corresponding parts in other vertebrates |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.