plural sous ˈsüz How to pronounce sou (audio)
1
2
: a 5-centime piece

Word History

Etymology

French, from Old French sol, from Late Latin solidus solidus

First Known Use

1814, in the meaning defined at sense 1

Time Traveler
The first known use of sou was in 1814

Dictionary Entries Near sou

Cite this Entry

“Sou.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sou. Accessed 8 Nov. 2024.

Kids Definition

sou

noun
: a French bronze coin of the period before 1914 worth 5 centimes

More from Merriam-Webster on sou

Love words? Need even more definitions?

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