Czechoslovak

noun

variants or Czechoslovakian
plural Czechoslovaks or Czechoslovakians
Czechoslovak adjective
or Czechoslovakian

Word History

First Known Use

1916, in the meaning defined above

Time Traveler
The first known use of Czechoslovak was in 1916

Browse Nearby Words

Cite this Entry

“Czechoslovak.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Czechoslovak. Accessed 7 Jul. 2026.

Love words? Need even more definitions?

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