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aguas
Apr 28, 2026

¡aguas!

/ˈa.ɣwas/
Heads up! Watch out!

Quick Answer

  • Aguas means heads up or watch out in Mexican Spanish.
  • Use it when someone is about to trip, miss something, or get caught by surprise.
  • It is casual, useful, and not offensive.

What it means

Aguas is a quick warning. It means heads up, careful, or watch out, usually when something is happening right now.

It can be serious or playful. Someone can shout it before you step into a pothole, or whisper it when the boss walks into the room.

Literal meaning

Literally, aguas means waters. The plural sounds strange until you know the old story behind it.

In colonial cities, people warned the street below before throwing dirty water out a window. The water is gone, but the warning stayed.

How Mexicans use it

Mexicans use aguas as a fast alert. It works before a physical danger, a social risk, or a small surprise.

You will hear aguas con... before the thing you should watch out for: aguas con el escalón, aguas con el perro, aguas con tu jefe.

Tone and safety

Aguas is safe and normal. It is informal, but it is not vulgar.

If the situation is formal, cuidado is cleaner. In real life, aguas sounds faster and more Mexican.

Common mistake

The common mistake is translating it as water. In slang, aguas is almost never about actual water.

Another mistake is using it after the danger has passed. Aguas works best right before the thing happens.

Examples

  • ¡Aguas con el escalón!
    Watch out for the step!
  • Aguas, ahí viene el jefe.
    Heads up, the boss is coming.
  • ¡Aguas, se te va a caer la salsa!
    Careful, you are about to drop the salsa!

Mini dialogue

¡Aguas, ahí va el bache!
¡Híjole, casi dejo media llanta ahí!
Te dije, esa calle parece videojuego nivel difícil.
Aguas con el siguiente, viene más feo.

FAQ

What does ¡aguas! mean?

¡Aguas! means heads up! watch out in Mexican Spanish.

Is ¡aguas! rude?

Aguas is not rude. It is a casual warning you can use with friends, family, coworkers, or strangers when someone needs to watch out.

Where is ¡aguas! used?

¡Aguas! is used in Mexico, especially everyday street and family speech.

What is a natural example of ¡aguas!?

A natural example is: ¡Aguas con el escalón! That means: "Watch out for the step!"

What is a similar word to ¡aguas!?

A similar word is ¡híjole!. Check the related words below for more nearby Mexican Spanish expressions.

Related words

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