English
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have your heart in your mouth

hæv jɔːr hɑːrt ɪn jɔːr maʊθ

Body Parts
informal
intermediate
Literally:
To have one's heart positioned in one's mouth

What does "have your heart in your mouth" mean?

  1. To feel extremely nervous or frightened
  2. To be in a state of intense anxiety or suspense

Examples

  • I had my heart in my mouth waiting for the test results.
  • Watching the thriller, I had my heart in my mouth the whole time.
  • She had her heart in her mouth during the job interview.

Origin

The physical sensation of fear or anxiety that can feel like one's heart is beating so hard it's risen to one's throat. Ancient expression found in Homer's works.

How to use it

Describes intense anxiety or fear, often in suspenseful situations. More common in British English.

Similar expressions

be terrified
be on edge
be extremely nervous

Opposites

be calm
be relaxed
be composed

Related idioms

  • keep an eye on

    To watch or monitor something carefully

  • heart of gold

    A very kind, generous, and caring nature

  • caught red-handed

    Caught in the act of doing something wrong

  • keep your chin up

    To stay positive and not be discouraged

  • wrap your head around something

    To understand something complex

  • all ears

    Listening attentively and eagerly

Use it in a practice answer

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