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Definition of sidesplittingly
sidesplittingly
/ˈsaɪdˌsplɪt.ɪŋ.li/
side · split · ting · ly
Adjective:sidesplitting
sidesplittingly Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
4
sidesplittingly Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adverb
1
In a manner or to a degree that causes intense, uncontrollable laughter.
Example
"The comedian's latest routine was sidesplittingly funny from start to finish."
• Nearby Words
Cite this Entry
Wordmom. (2026). Definition of Sidesplittingly. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/sidesplittingly