How do you say “Add fuel to the fire” in French?
The closest natural French equivalent is Jeter de l'huile sur le feu, which literally means “To throw oil on the fire”. English speakers use add fuel to the fire to mean to make a bad situation or an argument worse. This is the exact native French idiom and is universally recognized. The variation 'mettre de l'huile sur le feu' is just as common. It is neutral, informal and common in everyday French.
Closest natural French
Jeter de l'huile sur le feu
/ʒə.te də l‿ɥil syʁ lə fø/
- Literal meaning
- “To throw oil on the fire”
- Register
- neutral, informal
- How often it's used
- common
- Equivalence
Near-exact equivalent
98 out of 100
What a native French speaker would actually say
Both English and French use the vivid metaphor of feeding a blaze to describe aggravating a conflict or tense situation. While English refers generally to "fuel," French specifies "huile" (oil), evoking the sudden flare of kitchen grease catching fire. Despite this minor difference in the substance added, the figurative meaning, emotional weight, and pragmatic usage align completely.
"Jeter de l'huile sur le feu" is ubiquitous across registers. You will hear it in everyday conversations, read it in serious political commentary, and find it throughout French literature. Because it fits almost every context where the English idiom applies, direct substitution is virtually seamless.
How close is the meaning?
- Meaning5 out of 5
- Tone5 out of 5
- Context5 out of 5
- Literal similarity4 out of 5
These ratings are editorial approximations, not measurements.
What are other ways to say it in French?
Mettre de l'huile sur le feu
Literally: “To put oil on the fire”
A very common variant with the exact same meaning and register.
Envenimer la situation
Literally: “To envenom the situation”
Slightly more formal, meaning to exacerbate or inflame tension.
Mettre le feu aux poudres
Literally: “To set fire to the powder”
Closer to 'light the fuse', focusing on igniting an explosion of anger rather than just worsening it.
Don't translate it literally
Ajouter du carburant au feu
A literal word-for-word calque of the English idiom that native speakers do not use.
Word-for-word versions like these are understood as literal statements in French, not as expressions.
In context
English
Don't reply to his message, you'll only add fuel to the fire.
French
Ne réponds pas à son message, tu ne ferais que jeter de l'huile sur le feu.
English
His provocative comments added fuel to the fire during the debate.
French
Ses remarques provocatrices ont jeté de l'huile sur le feu pendant le débat.
Related expressions
- What “Add fuel to the fire” means in English
- Walking on eggshells, Acting very cautiously around someone.
- The elephant in the room, An obvious issue nobody mentions.
Last reviewed 2026-09-11