To save this word, you'll need to log in.
Definition of purr
(Entry 1 of 2)
: a low vibratory murmur typical of an apparently contented or pleased cat
purr
verbpurred; purring; purrs
Definition of purr (Entry 2 of 2)
1 : to make a purr or a sound like a purr
cars purring along the highway
2a : to speak in a manner that resembles a purr
b : to speak in a malicious catty manner
Keep scrolling for more
Keep scrolling for more
Keep scrolling for more
Keep scrolling for more
Test Your Vocabulary
Semantic Drift Quiz
- Which of the following was once a synonym for fun?

Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridgedWords at Play
Ask the Editors
Word Games
Share purr
Time Traveler for purr
The first known use of purr was circa 1616
See more words from the same year