English
Overview
|Listening
EnvolPrep Logo
EnvolPrep
CELPIP-helpers
|Learn Words

lose your temper

luːz jɔːr ˈtɛmpər

Emotions
neutral
beginner
Literally:
To misplace your temper

What does "lose your temper" mean?

  1. To become suddenly angry
  2. To fail to control one's anger

Examples

  • He rarely loses his temper, but today was an exception.
  • Don't lose your temper over something so trivial.
  • She lost her temper when she heard the news.

Origin

'Temper' in the sense of emotional balance or self-control. 'Losing' it means failing to maintain that balance.

How to use it

Very common expression for becoming angry. Implies loss of control.

Similar expressions

get angry
blow up
lose one's cool
fly off the handle

Opposites

keep calm
maintain composure
stay cool

Related idioms

  • hang in there

    To persevere during difficult times

  • get cold feet

    To become nervous or afraid before doing something important

  • on top of the world

    Feeling extremely happy and successful

  • rain on someone's parade

    To spoil someone's plans or enthusiasm

  • blow off steam

    To release pent-up energy or emotion through activity

  • pull yourself together

    To regain composure and self-control

Use it in a practice answer

Try "lose your temper" in a CELPIP-style Speaking or Writing task. The AI feedback tells you whether your word choice worked.

Speaking practiceWriting practice
All idioms

EnvolPrep

Free CELPIP practice with AI feedback

EnvolPrep is an independent test preparation platform. We are not affiliated with, endorsed by, or connected to Prometric Canada or Paragon Testing Enterprises, who own and deliver the CELPIP test. CELPIP is a registered trademark of Paragon Testing Enterprises, acquired by Prometric Canada in 2021.

© 2026 EnvolPrep · Questions or ideas? viktorbezai@gmail.com