# burst out laughing

idiom

Source: https://englishreference.com/idiom/burst-out-laughing
Updated: 2026-08-10

## Meaning

To start laughing suddenly and intensely.

## Examples

- He burst out laughing when he saw the funny video.
- During the serious meeting, she suddenly burst out laughing after remembering a silly joke from earlier that morning.
- Despite the solemn atmosphere of the library, the student burst out laughing upon reading the absurd passage in his old textbook.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.