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tailbone

[ teyl-bohn ]
/ ˈteɪlˌboʊn /
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noun Anatomy.
the coccyx.
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Origin of tailbone

First recorded in 1540–50; tail1 + bone
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use tailbone in a sentence

Medical definitions for tailbone

tailbone
[ tālbōn′ ]

n.
coccyx
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for tailbone

tailbone
[ tālbōn′ ]

See coccyx.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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