The word “knee-slapper” has 3 syllables: knee-slap-per
It's pronounced as /ˈniː ˌslæpər/
What is synonym and antonym for knee-slapper?
In the thesaurus, “knee-slapper” has 58 synonyms and 11 antonyms.
Here are synonyms and antonyms for knee-slapper along with examples of usage in sentences.
On this page you'll find 69 synonyms, antonyms, or another words to knee-slapper, such as: absurd, amusing, antic, blithe, boner, boring, bummer.
Make sure to choose synonyms and antonyms that are appropriate for the context of the sentence.