Advertisement
Advertisement
knee-slapper
adjective as in funny
adjective as in sidesplitting
Advertisement
Synonym of the Day
Start each day with the Synonym of the Day in your inbox!
By clicking "Sign Up", you are accepting Dictionary.com Terms & Conditions and Privacy Policies.
On this page you'll find 64 synonyms, antonyms, and words related to knee-slapper, such as: absurd, amusing, droll, entertaining, hilarious, and ludicrous.
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
Advertisement
Advertisement
Advertisement
Browse