variants:
or less commonly antileak
Definition of anti-leak
: serving or intended to prevent leaks
… until evidence is developed that America's system of free-flowing information actually harms the country's interests, additional anti-leak laws seem unwarranted.— Deborah M. Levy an antileak compound for automobile radiators
Test Your Vocabulary
Odd Habits and Quirks
-
- Which of the following best describes an easily irritated person?

Test your visual vocabulary with our 10-question challenge!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share anti-leak
Time Traveler for anti-leak
The first known use of anti-leak was in 1884
See more words from the same year