# sidesplitting

> English word · Adjective

## Definitions
1. Exceptionally funny; hilarious.
2. Of laughter, intensely uncontrollable and genuine.

## Etymology
From side + splitting.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/sidesplitting