In 15 Seconds
- Used to describe someone who is an expert or superstar.
- Comes from the 'Ace' card, meaning the top rank.
- Works for any skill, from cooking to computer coding.
Meaning
If you call someone this, you're saying they are a total pro or a 'whiz' at something. It means they are exceptionally talented, skilled, or the absolute best in their field.
Key Examples
3 of 6Complimenting a coworker's tech skills
Tu devrais demander à Marc, c'est un as en informatique.
You should ask Marc, he's a whiz at IT.
Praising a friend's cooking
Ma grand-mère est un as des fourneaux !
My grandmother is a wizard in the kitchen!
Texting a friend after they help you
Merci pour l'aide, t'es un as !
Thanks for the help, you're a legend!
Cultural Background
The term gained massive popularity during the Great War to honor elite fighter pilots like Roland Garros. It transitioned into the world of sports journalism in the 1920s to describe dominant athletes. Today, it reflects the French appreciation for 'savoir-faire' and individual mastery in any craft.
The 'S' is NOT silent
Even though many French words end in a silent 's', in `as`, you must pronounce it like 'ah-ss'. If you leave it silent, people won't understand you!
Don't confuse with 'As' (verb)
Remember that `as` is also the 'tu' form of `avoir`. Context is key! If you see `tu as`, it usually means 'you have'. If you see `tu es un as`, it's the compliment.
In 15 Seconds
- Used to describe someone who is an expert or superstar.
- Comes from the 'Ace' card, meaning the top rank.
- Works for any skill, from cooking to computer coding.
What It Means
Imagine the highest card in a deck. That is an as. When you say someone is un as, you are calling them a superstar. It is not just about being good. It is about being the best. You are the top performer. You have mastered the craft. It is a high compliment in French culture.
How To Use It
The grammar is very simple. You use the verb être (to be). Then you add un as. You usually follow it with en or de. For example, Il est un as en cuisine. This means he is a kitchen wizard. You do not change as for gender. A woman is also une as. It stays short and punchy.
When To Use It
Use this when you are truly impressed. Use it at work for a tech genius. Use it with friends for a great driver. It works perfectly when someone solves a hard problem. It feels warm and appreciative. It is great for cheering someone on. 'Tu es un as !' is a fantastic ego boost.
When NOT To Use It
Do not use it for mediocre efforts. It is reserved for high-level skill. Avoid it in extremely formal legal documents. It is a bit too colorful for a contract. Do not use it sarcastically unless you know the person well. You might sound mean instead of funny. Stick to genuine admiration for the best results.
Cultural Background
This phrase took off during World War I. It described fighter pilots with many victories. These pilots were the 'aces' of the sky. Later, it moved into sports like tennis and cycling. Now, it applies to any hobby or profession. It carries a sense of French pride in excellence. It feels classic yet remains very modern.
Common Variations
You might hear un crack for someone very smart. Another version is une flèche for someone very fast. If someone is a 'boss', they might say le patron. But un as remains the most versatile. It covers everything from math to romantic advice. It is the gold standard for talent.
Usage Notes
The phrase is highly versatile and fits into both casual and professional settings. Just remember to pronounce the 's' and use the verb 'être'.
The 'S' is NOT silent
Even though many French words end in a silent 's', in `as`, you must pronounce it like 'ah-ss'. If you leave it silent, people won't understand you!
Don't confuse with 'As' (verb)
Remember that `as` is also the 'tu' form of `avoir`. Context is key! If you see `tu as`, it usually means 'you have'. If you see `tu es un as`, it's the compliment.
The 'As du volant' secret
In France, calling someone an `as du volant` (ace of the steering wheel) is the ultimate compliment for a driver. It's often used for taxi drivers who navigate crazy Paris traffic perfectly.
Examples
6Tu devrais demander à Marc, c'est un as en informatique.
You should ask Marc, he's a whiz at IT.
Shows Marc is the go-to expert in the office.
Ma grand-mère est un as des fourneaux !
My grandmother is a wizard in the kitchen!
A warm, affectionate way to praise a hobby.
Merci pour l'aide, t'es un as !
Thanks for the help, you're a legend!
Shortened 'tu es' to 't'es' for a casual text vibe.
Ce magicien est vraiment un as du volant.
This magician is truly an ace (expert).
Note: 'as du volant' specifically means a great driver, used here as a comparison.
Regarde-toi, tu es déjà un as du vélo !
Look at you, you're already a pro at biking!
Used to build confidence in a beginner.
Mbappé est un as du ballon rond.
Mbappé is a superstar of football.
'Ballon rond' is a common French idiom for soccer.
Test Yourself
Choose the correct preposition to complete the compliment.
Elle est un as ___ dessin.
We use 'du' (de + le) before masculine nouns like 'dessin' to show the area of expertise.
Which verb is used with this expression?
Mon frère ___ un as de la guitare.
The expression always uses the verb 'être' (to be) because it describes a state of being an expert.
🎉 Score: /2
Visual Learning Aids
Formality Scale of 'Être un as'
Used with close friends and family.
T'es un as, mon pote !
Perfect for the office or general conversation.
C'est un as de la finance.
Slightly too colorful for a legal brief, but okay in a speech.
Il fut un as de l'aviation.
Where to use 'Être un as'
Sports
Un as du tennis
Driving
Un as du volant
Work
Un as de la vente
Kitchen
Un as des fourneaux
Practice Bank
2 exercisesElle est un as ___ dessin.
We use 'du' (de + le) before masculine nouns like 'dessin' to show the area of expertise.
Mon frère ___ un as de la guitare.
The expression always uses the verb 'être' (to be) because it describes a state of being an expert.
🎉 Score: /2
Frequently Asked Questions
10 questionsIt means to be an expert or a champion at something. For example, C'est un as du piano means they are a piano virtuoso.
Yes! You can say Elle est un as. While 'as' is masculine, it is used as a title for both genders in this context.
Absolutely. You pronounce it like the English word 'ass' (but with a French 'a' sound). It sounds like ahss.
Yes, it is a very common and professional-friendly way to praise a colleague's specific skill, like un as de la négociation.
It comes from playing cards (the Ace) and was popularized by fighter pilots during World War I who had at least five aerial victories.
No, it's considered neutral to informal. It is safe to use in almost any social situation without being rude.
You'll often hear un as du volant (great driver) or un as des fourneaux (great cook). These are fixed expressions.
You could, but it might sound a bit arrogant! It's better to use it to compliment others, like Je ne suis pas un as, mais je me débrouille (I'm no pro, but I get by).
You would say Il est un as en maths. Using en is the most natural way to link it to a school subject.
The biggest mistake is forgetting the 's' sound or using the verb avoir instead of être. Always use être!
Related Phrases
Un crack
A genius or someone very gifted (often academic)
Une pointure
A big name or authority in a field
Un champion
A champion (used similarly for praise)
Un pro
A professional (short for professionnel)
