Phrasal verbs "break out" vs "burst out"

Differences between break out and burst out

Break out usually means to escape from a place or situation, while burst out generally means to suddenly start doing something, especially laughing or crying.

Meanings and Definitions: break out vs burst out

Learn how to use these expressions through these examples

Break out

  • 1Start ( war, conflict ).

    They're worried that war will BREAK OUT.

Burst out

  • 1Suddenly start laughing or crying.

    I almost burst out laughing when I saw what she was wearing.

  • 2To suddenly express something, especially a strong emotion, in a loud and uncontrolled way.

    ‘I hate you!’ Julia suddenly burst out.

Usage Examples: break out, burst out in Sentences

Learn how to use these expressions through these examples

break out

Example

They're worried that war will break out.

Example

When a fire breaks out, it's important to stay calm and evacuate the building.

burst out

Example

She burst out laughing when she heard the joke.

Example

He bursts out crying whenever he watches a sad movie.

Similar Expressions(Synonyms) of Break out

To get away from a place or situation that is dangerous or unpleasant.

Example

The prisoners tried to escape from the jail by digging a tunnel.

To run away quickly from a dangerous or threatening situation.

Example

The villagers had to flee their homes due to the approaching wildfire.

To try to escape quickly from a dangerous or difficult situation.

Example

When the security guard turned his back, the thief decided to make a run for it.

Similar Expressions(Synonyms) of Burst out

erupt in laughter

To suddenly start laughing loudly and uncontrollably.

Example

When she heard the joke, she erupted in laughter and couldn't stop for several minutes.

To suddenly start crying, especially in response to strong emotions.

Example

When she saw the sad ending of the movie, she burst into tears and couldn't stop sobbing for a while.

let out a scream

To suddenly shout or scream, especially in response to fear or surprise.

Example

When she saw the spider crawling on her arm, she let out a scream and jumped out of her chair.

Explore more Phrasal Verbs

Here are some phrasal verbs with the same verbs or particles

Phrasal Verbs with “burst”

Phrasal Verbs with “out”

Differences in break out vs burst out: Usage, Formality, and Tone

Frequency in Daily Use: break out or burst out?

In daily conversation, people use burst out more often than break out. This is because burst out is used for more emotional situations, such as laughing or crying, which are common in everyday interactions. Break out is not used as much. It's mainly used when we're talking about escaping from a place or situation. So, while both phrases are used, burst out is more common in everyday conversation.

Informal vs Formal: Contextual Use of break out and burst out

Break out and burst out are informal phrases often used in casual conversations. They are suitable for everyday interactions with friends and family. In more formal settings like business or academic contexts, using alternative expressions can convey a more polished tone.

Tone and Implication: The Nuances of break out and burst out

The tone of break out and burst out can differ based on context. Break out often carries a serious or urgent tone when related to escaping from a dangerous situation, while burst out typically has an emotional and spontaneous tone, especially when referring to laughing or crying.

break out & burst out: Synonyms and Antonyms

Break out

Synonyms

Antonyms

Burst out

Synonyms

  • exclaim
  • gush
  • erupt
  • explode
  • blurt out
  • spontaneously react
  • suddenly express

Antonyms

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