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cheero

American  
[cheer-oh] / ˈtʃɪər oʊ /

interjection

British.

plural

cheeros

  1. cheerio.

Etymology

Origin of cheero

First recorded in 1905–10; cheer, -o

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.