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nounthe end of the vertebral column in humans and tailless apes
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Definition that contains coccyx
- sacrum wedge-shaped bone consisting of five fused vertebrae forming the posterior part of the pelvis; its base connects with the lowest lumbar vertebra and its tip with the coccyx
- caudal vertebra one of 4 vertebrae in the human coccyx
- coccygeal vertebra one of 4 vertebrae in the human coccyx
- coccygeal of or relating to or near the coccyx