In 15 Seconds
- Describes intense, sudden enthusiasm or passion for something new.
- Used with the verb 'être' to describe a person's state.
- Translates to being 'all fired up' or 'full of zeal'.
Meaning
This phrase describes someone who is bursting with excitement, passion, or energy about a new project or person. It's like being 'all fired up' or 'gung-ho' about something.
Key Examples
3 of 6Talking about a friend's new hobby
Depuis qu'il a commencé le tennis, il est tout feu tout flamme !
Since he started tennis, he's all fired up!
Describing a colleague's new project
Elle est tout feu tout flamme pour cette nouvelle campagne marketing.
She is all gung-ho about this new marketing campaign.
Texting about a new romance
Julie vient de rencontrer Marc, elle est tout feu tout flamme !
Julie just met Marc, she's totally smitten and excited!
Cultural Background
In French professional culture, being 'tout feu tout flamme' is appreciated during brainstorming, but 'sang-froid' (cold blood/composure) is often more valued during execution. Quebecers use this phrase frequently, but they also have a rich set of local idioms involving 'le feu', like 'avoir le feu au cul' (to be in a huge hurry/very motivated, though vulgar). In countries like Senegal or Ivory Coast, the phrase is understood but often replaced by more rhythmic local French expressions like 'être calé' or 'être dedans'. Belgian French uses 'tout feu tout flamme' identically to France, often in the context of community projects or local festivals.
The Invariability Trick
If you are tempted to change 'tout' to 'toute', just remember: it's a fixed block. Treat it like a single adjective that never changes.
Don't add 'and'
In English we say 'fire AND flame', but in French, adding 'et' makes it sound non-native. Keep it 'tout feu tout flamme'.
In 15 Seconds
- Describes intense, sudden enthusiasm or passion for something new.
- Used with the verb 'être' to describe a person's state.
- Translates to being 'all fired up' or 'full of zeal'.
What It Means
Imagine a bonfire that just started. It is bright, hot, and impossible to ignore. That is tout feu tout flamme. It describes a person who is suddenly very enthusiastic. They are full of zeal. They have a new passion. It is more than just being 'happy.' It is about having intense, burning energy for something.
How To Use It
You use it as an adjective phrase. Usually, it follows the verb être (to be). You can say il est tout feu tout flamme. It does not change for gender or number. It stays exactly as it is. It is a great way to describe a friend's new hobby. Use it for someone who just started a new job. It captures that 'honeymoon phase' energy perfectly.
When To Use It
Use it when someone is talking non-stop about a new plan. Use it at a party to describe a couple who just met. It works well in casual conversations. You can use it at work for a motivated colleague. It is perfect for texting. If your friend is obsessed with a new band, this is the phrase. It feels warm and positive. It shows you notice their high energy.
When NOT To Use It
Do not use this for long-term, steady commitment. It is for the initial 'spark.' Do not use it in very sad situations. It is too energetic for a funeral or a breakup. Avoid using it for a boss you do not know well. It might sound a bit too personal. It is not for describing literal fires. If the kitchen is burning, do not use this! Call the fire department instead.
Cultural Background
Fire is a universal symbol for passion in France. This phrase dates back centuries. It suggests a fire that is burning at its peak. In French culture, showing too much emotion can sometimes be seen as 'too much.' But tout feu tout flamme is a fond way to describe it. It acknowledges the intensity without being mean. It reflects the French appreciation for 'le coup de foudre' (love at first sight) or sudden inspiration.
Common Variations
You might hear être en feu, but that is more like 'on fire' in sports. Some people just say il est passionné. But tout feu tout flamme has more rhythm. It sounds more poetic. There are no common shortened versions. The full rhyme is what makes it fun to say. Stick to the original for the best effect.
Usage Notes
The phrase is very versatile and fits into almost any conversation. It is grammatically invariable, making it very easy for learners to use correctly.
The Invariability Trick
If you are tempted to change 'tout' to 'toute', just remember: it's a fixed block. Treat it like a single adjective that never changes.
Don't add 'and'
In English we say 'fire AND flame', but in French, adding 'et' makes it sound non-native. Keep it 'tout feu tout flamme'.
The 'Honeymoon' Nuance
French people often use this with a slight smile, knowing the person might lose interest soon. Use it with that awareness!
Examples
6Depuis qu'il a commencé le tennis, il est tout feu tout flamme !
Since he started tennis, he's all fired up!
Shows sudden, intense interest in a sport.
Elle est tout feu tout flamme pour cette nouvelle campagne marketing.
She is all gung-ho about this new marketing campaign.
Professional but highlights high motivation.
Julie vient de rencontrer Marc, elle est tout feu tout flamme !
Julie just met Marc, she's totally smitten and excited!
Commonly used for the early stages of dating.
Regarde-le avec son nouveau jouet, il est tout feu tout flamme !
Look at him with his new toy, he's going wild with excitement!
Used to describe a child's temporary but intense focus.
Notre nouvelle recrue est tout feu tout flamme pour relever ce défi.
Our new recruit is eager and ready to take on this challenge.
Polite way to praise a new employee's energy.
Je t'adore quand tu es tout feu tout flamme comme ça.
I love you when you're all passionate like that.
Expresses affection for someone's enthusiastic nature.
Test Yourself
Complete the sentence with the correct form of the idiom.
Julie vient de commencer le yoga, elle est ______ ______ ______ ______.
The idiom is invariable, so it doesn't change for 'Julie'.
Which situation best fits the idiom 'tout feu tout flamme'?
Choose the correct context:
The idiom describes intense enthusiasm for something new.
Complete the dialogue.
A: Marc a déjà acheté tout son équipement de camping ! B: Oui, il est ______.
Buying all the equipment immediately shows high enthusiasm.
Match the synonym to the register.
Match the following:
These are the correct register matches for these synonyms.
🎉 Score: /4
Visual Learning Aids
Practice Bank
4 exercisesJulie vient de commencer le yoga, elle est ______ ______ ______ ______.
The idiom is invariable, so it doesn't change for 'Julie'.
Choose the correct context:
The idiom describes intense enthusiasm for something new.
A: Marc a déjà acheté tout son équipement de camping ! B: Oui, il est ______.
Buying all the equipment immediately shows high enthusiasm.
Match each item on the left with its pair on the right:
These are the correct register matches for these synonyms.
🎉 Score: /4
Frequently Asked Questions
10 questionsYes! 'Ils sont tout feu tout flamme.' It remains exactly the same.
It might be a bit too 'colorful'. Better to use 'Je suis très enthousiaste' or 'Je suis particulièrement motivé'.
You could say 'être de marbre' (to be made of marble/unmoved) or 'être blasé'.
Usually yes, but you can describe an organization or a group: 'La start-up est tout feu tout flamme'.
It's for emphasis and rhythm, a classic feature of old French idioms.
Grammatically, no. In modern French, it is invariable. However, in very old texts, you might see variations.
Yes, it is perfectly understood and used in Quebec as well as in France.
No, it is almost always for positive enthusiasm or romantic attraction.
Yes, 'être au taquet' or 'être à fond' are the most common slang equivalents.
Not necessarily, but it does imply they are very active and talkative about their new interest.
Related Phrases
être emballé
synonymTo be wrapped up/excited about something.
avoir le feu sacré
similarTo have a deep, enduring passion (often for art or a career).
faire long feu
contrastTo fail or fizzle out.
être à fond
synonymTo be at 100% capacity/enthusiasm.
