SINCE 1828
Cossack
noun
Cos·sack
| \ ˈkä-ˌsak
, -sək\
, -sək\
Definition of Cossack
1
: a member of any of a number of autonomous communities drawn from various ethnic and linguistic groups (such as Slavs, Tatars, and Circassians) that formed in Ukraine, southern Russia, the Caucasus Mountains, and Siberia after about 1400 and that were completely incorporated into czarist Russia during the 18th and 19th centuries
2
: a mounted soldier serving in a unit drafted from Cossack communities
Keep scrolling for more
Comments on Cossack
What made you want to look up Cossack? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Finance Words Quiz
-
- The etymology of mortgage is related most closely to which two words?
Test your visual vocabulary with our 10-question challenge!
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Share Cossack
Resources for Cossack