plural boyos
Synonyms of boyonext
Ireland
: boy, lad

Examples of boyo in a Sentence

a novel about a self-assertive, self-reliant boyo growing up in working-class Dublin

Word History

Etymology

boy + -o entry 1

First Known Use

1835, in the meaning defined above

Time Traveler
The first known use of boyo was in 1835

Cite this Entry

“Boyo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/boyo. Accessed 5 Jul. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster