atroceruleous
American
[a-troh-suh-roo-lee-uhs, -rool-yuhs]
/ ˌæ troʊ səˈru li əs, -ˈrul yəs /
Or
atroceruleus,
noun
Etymology
Origin of atroceruleous
< Latin ātr-, stem of āter black + -o- + caeruleus azure; cerulean, -ous
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.
