Definition of vigilante
: a member of a volunteer committee organized to suppress and punish crime summarily (as when the processes of law are viewed as inadequate) broadly : a self-appointed doer of justice
Keep scrolling for more
Keep scrolling for more
Keep scrolling for more
Test Your Vocabulary
Great Scrabble Words—A Quiz

- Which of the following Q-without-U words means the number five in cards or dice?

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


















Share vigilante
Time Traveler for vigilante
The first known use of vigilante was in 1856
See more words from the same year