In 15 Seconds
- The go-to phrase for 'No way' or 'That's impossible' in Arabic.
- Commonly used in Egypt to express shock, skepticism, or disbelief.
- Short, punchy, and works as a standalone reaction in most conversations.
Meaning
This phrase is your ultimate 'no way' or 'that is impossible.' Use it when you are shocked, skeptical, or simply cannot believe what you are hearing.
Key Examples
3 of 6Reacting to a friend's wild story
بجد؟ ده مستحيل!
Really? That's impossible!
Being told a project is due in an hour
أخلص كل ده في ساعة؟ ده مستحيل.
Finish all this in an hour? That's impossible.
Seeing a very expensive bill at a restaurant
السعر ده مستحيل! في حاجة غلط.
This price is impossible! Something is wrong.
Cultural Background
Egyptians are known for their sense of humor and hyperbole. Saying 'Da Mustahil' is often part of a playful 'drama' in daily life. In Lebanon and Syria, the phrase is often softened with 'Ya latif' (Oh Kind One - a name of God) to express shock at bad news. In the Gulf, you might hear 'Ma yiseer' (It doesn't happen) more often than 'Mustahil' in casual settings. In Morocco and Algeria, 'Muhal' is the preferred shortened form of 'Mustahil'.
The 'Bargaining' Face
When using this in a market, shake your head slightly and look away. It makes the 'mustahil' more convincing.
Gender Matters
Always check if you are talking about a feminine noun. 'Di mustahila' is the full feminine form, but 'Di mustahil' is common in slang.
In 15 Seconds
- The go-to phrase for 'No way' or 'That's impossible' in Arabic.
- Commonly used in Egypt to express shock, skepticism, or disbelief.
- Short, punchy, and works as a standalone reaction in most conversations.
What It Means
This phrase is a powerful way to express total disbelief. It is like saying 'No way!' or 'That cannot be true!' in English. You are telling the world that reality has surprised you. It is not just about logic; it is about your reaction. Use it when something feels physically or mentally out of reach. It is a very common reaction to surprising news.
How To Use It
You can use this phrase as a standalone exclamation. Just say ده مستحيل! when someone tells you something crazy. You can also place it at the end of a sentence. For example, 'You want me to finish this now? ده مستحيل!' It is very flexible and fits almost anywhere in a conversation. It does not require complex grammar or verb conjugations. Just point at the situation and drop the phrase.
When To Use It
Use it when a friend claims they won the lottery. Use it when you see the price of a coffee is doubled. It is perfect for reacting to sports scores or movie twists. Text it to a friend who is running two hours late. It works great in a meeting when a deadline is unrealistic. It adds a bit of flavor and passion to your speech.
When NOT To Use It
Avoid using this phrase in extremely formal legal documents. In those cases, use the Modern Standard Arabic من المستحيل. Do not use it if you want to be very polite. It can sometimes sound a bit dismissive or blunt to elders. If a teacher gives you homework, maybe do not say it loudly. Use a softer phrase like صعب شوية instead.
Cultural Background
Egyptians are known for being very expressive and sometimes hyperbolic. We love to use strong words to show our true feelings. Saying ده مستحيل is part of that colorful, dramatic communication style. It is not just a statement of fact; it is a performance. It shows you are engaged and actually listening to the speaker. It makes the conversation feel more alive and connected.
Common Variations
You will often hear people just say مستحيل! for extra emphasis. Another common version is مش ممكن, which means 'not possible.' In very casual settings, you might hear يا راجل! which means 'Oh man!' If you want to sound more formal, use هذا مستحيل. However, ده مستحيل is the king of the Egyptian streets. It is the version you will hear in every cafe.
Usage Notes
This phrase is the bread and butter of Egyptian daily conversation. It sits comfortably in the informal/neutral register, making it safe for friends, family, and most work colleagues.
The 'Bargaining' Face
When using this in a market, shake your head slightly and look away. It makes the 'mustahil' more convincing.
Gender Matters
Always check if you are talking about a feminine noun. 'Di mustahila' is the full feminine form, but 'Di mustahil' is common in slang.
Religious Nuance
If someone says 'Nothing is impossible for God' after you say this, just nod and agree. It's a common social script.
Examples
6بجد؟ ده مستحيل!
Really? That's impossible!
A standard reaction to a shocking piece of news.
أخلص كل ده في ساعة؟ ده مستحيل.
Finish all this in an hour? That's impossible.
Used here to push back against an unrealistic demand.
السعر ده مستحيل! في حاجة غلط.
This price is impossible! Something is wrong.
Expressing shock at a high cost.
الزحمة النهاردة ده مستحيل بجد.
The traffic today is truly impossible.
Common way to complain about daily life struggles.
تاكل ١٠ بيتزا؟ ده مستحيل يا ابني!
Eat 10 pizzas? That's impossible, my son!
Friendly teasing and skepticism.
اللي حصل ده مستحيل يتكرر تاني.
What happened is impossible to happen again.
Reflecting on a unique or historical moment.
Test Yourself
Fill in the blank with the correct demonstrative (ده or دي).
القصة اللي حكيتها ___ مستحيلة!
Since 'القصة' (the story) is feminine, you must use 'دي'.
Which phrase is most appropriate for a casual conversation with a friend?
Your friend says they won a million dollars.
This is the most natural, casual way to express shock to a friend.
Complete the dialogue.
البائع: السعر ده ٢٠٠٠ جنيه. أنت: ٢٠٠٠ جنيه؟ ____!
In bargaining, 'ده مستحيل' is used to reject an unfair price.
Match the phrase to the situation.
You see a car flying in the sky.
A flying car is a classic example of something impossible.
🎉 Score: /4
Visual Learning Aids
When to say 'Da Mustahil'
Surprise
- • Winning a prize
- • Magic tricks
- • Sudden news
Refusal
- • High prices
- • Unfair rules
- • Too much work
Logic
- • Math errors
- • Lies
- • Science fiction
Practice Bank
4 exercisesالقصة اللي حكيتها ___ مستحيلة!
Since 'القصة' (the story) is feminine, you must use 'دي'.
Your friend says they won a million dollars.
This is the most natural, casual way to express shock to a friend.
البائع: السعر ده ٢٠٠٠ جنيه. أنت: ٢٠٠٠ جنيه؟ ____!
In bargaining, 'ده مستحيل' is used to reject an unfair price.
You see a car flying in the sky.
A flying car is a classic example of something impossible.
🎉 Score: /4
Frequently Asked Questions
7 questionsIt depends on your tone. If said with a smile, it's just surprise. If shouted, it can be a rude rejection.
Better to use 'هذا غير ممكن' (This is not possible) to sound more professional.
Technically 'دي مستحيلة' (di mustahila), but in fast slang, people often just say 'دي مستحيل'.
Yes, 'mustahil' is understood everywhere. 'Da' is specific to Egypt and the Levant.
You can say 'مش مستحيل' (mish mustahil).
'Mustahil' is stronger. 'Mish momkin' is like 'not possible,' while 'mustahil' is 'impossible.'
Yes, 'الراجل ده مستحيل' means 'This man is impossible (to deal with)'.
Related Phrases
مش ممكن
synonymNot possible
يا راجل
similarOh man!
استحالة
builds onImpossibility
من رابع المستحيلات
specialized formThe fourth impossibility
ممكن
contrastPossible
