Dictionary.com
Thesaurus.com

uropygial

American  
[yoor-uh-pij-ee-uhl] / ˌyʊər əˈpɪdʒ i əl /

adjective

Ornithology.

  1. of or relating to the uropygium.

Etymology

Origin of uropygial

First recorded in 1865–70; uropygi(um) + -al 1

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.