How do you say “As cool as a cucumber” in French?
The closest natural French equivalent is faire preuve d'un calme olympien, which literally means “to show an Olympian calm”. English speakers use as cool as a cucumber to mean very calm, even under pressure. A French match for striking composure. It sounds a little grander than the playful English comparison. Register: neutral. Usage frequency: common.
Closest natural French
faire preuve d'un calme olympien
/fɛʁ pʁœv dœ̃ kalm ɔlɛ̃pjɛ̃/
- Literal meaning
- “to show an Olympian calm”
- Register
- neutral
- How often it's used
- common
- Equivalence
Near-exact equivalent
91 out of 100
What a native French speaker would actually say
“Un calme olympien” suggests a calm that nothing seems able to disturb. It suits a stressful performance or a difficult question.
You can also say “rester d’un calme olympien” to describe staying calm. In a simpler sentence, “rester très calme” gives the meaning without the flourish.
How close is the meaning?
- Meaning5 out of 5
- Tone4 out of 5
- Context5 out of 5
- Literal similarity2 out of 5
These ratings are editorial approximations, not measurements.
In context
English
When the lights failed on stage, Maya stayed as cool as a cucumber.
French
Quand les lumières de la scène se sont éteintes, Maya est restée d'un calme olympien.
English
He answered the final question as cool as a cucumber.
French
Il a fait preuve d'un calme olympien en répondant à la dernière question.
Related expressions
Last updated 2026-10-01