sullied; sullying
Definition of sully
(Entry 1 of 2)
: to make soiled or tarnished : defile
sully
noun
plural sullies
Buying Guide
Our Reviews team has selected the best upholstery cleaners.
Test Your Vocabulary
Name That Food
-
- Name these cookies!

Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share sully
Time Traveler for sully
The first known use of sully was in the 15th century
See more words from the same century