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swayback

[ swey-bak ]
/ ˈsweɪˌbæk /
Veterinary Pathology
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noun
an excessive downward curvature of the spinal column in the dorsal region, especially of horses.
adjective
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Origin of swayback

An Americanism dating back to 1865–70; sway + back1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use swayback in a sentence

British Dictionary definitions for swayback

sway-back

noun
vet science an abnormal sagging or concavity of the spine in older horses
a paralytic disease of new-born and young lambs caused by demyelination of the central nervous system due to copper deficiency

Derived forms of sway-back

sway-backed, adjective
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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