Say ve a cepillarte los dientes to one child, or vayan a cepillarse los dientes when you’re speaking to more than one.
If you want a natural Spanish way to tell someone to go brush their teeth, the usual choice is built around cepillarse los dientes, which means “to brush one’s teeth.” The part that changes is the command. That shift tells you who you’re talking to, how many people you mean, and how formal you want to sound.
This matters more than many learners expect. English uses one plain line for almost everyone. Spanish doesn’t. A phrase that sounds fine for your child can sound stiff, overly formal, or just off in another setting. Once you know the pattern, though, it gets easy to swap the right form in without stopping to think.
How To Say ‘Go Brush Your Teeth’ In Spanish In Real Homes
The most common line for one child in everyday speech is ve a cepillarte los dientes. You’ll hear it at bedtime, before school, and right after sweets. It sounds direct, normal, and warm when your tone matches the moment.
If you use tú with the person, this is usually the one to learn first. It breaks into three parts: ve means “go,” a works like “to,” and cepillarte los dientes means “brush your teeth.” Put together, it lands close to “go brush your teeth.”
The Core Verb Pattern
The base verb is cepillarse. That final se shows the action comes back to the person doing it. In plain terms, Spanish treats tooth brushing as something you do to yourself, not just a loose action hanging in the air. That’s why cepillar los dientes on its own can sound incomplete in many daily situations.
You can also hear vete a cepillar los dientes. That version leans on vete, which is the command form of “go away” or “go on.” In many homes it sounds natural and lively. It can feel a bit sharper, so tone does more work there.
Why The Reflexive Form Matters
Learners often grab a word-by-word English version and end up with something like ve a cepillar tus dientes. People will still get it, yet it doesn’t sound as smooth as the reflexive pattern. Native speech usually prefers cepillarte los dientes or cepillarse los dientes after the command.
That grammar choice gives the sentence rhythm. Once you get used to it, you’ll start hearing the same pattern with daily actions like lavarse las manos and peinarse.
Choosing The Right Tone For One Child Or A Group
Spanish commands change with the listener. That trips people up more than the brushing phrase itself. A parent talking to one child, a teacher speaking to a class, and an adult using a formal tone will all pick different forms.
If you’re speaking to one child, use ve a cepillarte los dientes. For two or more people in Spain, use id a cepillaros los dientes. Across much of Latin America, the common plural line is vayan a cepillarse los dientes.
Formal speech changes it again. If you’re speaking with usted, say vaya a cepillarse los dientes. It sounds polite and fits settings where respect and distance matter more than family warmth.
| Who You’re Speaking To | Natural Spanish Phrase | How It Feels |
|---|---|---|
| One child | Ve a cepillarte los dientes | Everyday and direct |
| One child, firmer tone | Vete a cepillar los dientes | Sharper, more pointed |
| One adult you know well | Ve a cepillarte los dientes | Casual and natural |
| One person, formal | Vaya a cepillarse los dientes | Polite and respectful |
| Several people, Latin America | Vayan a cepillarse los dientes | Neutral plural form |
| Several people, Spain | Id a cepillaros los dientes | Natural with vosotros |
| Gentle reminder | Es hora de cepillarte los dientes | Softer and less pushy |
| Bedtime cue for a group | Chicos, vayan a cepillarse los dientes | Warm group prompt |
When A Softer Line Works Better
Commands aren’t your only option. In homes with small kids, a softer line can land better: es hora de cepillarte los dientes means “it’s time to brush your teeth.” You still get the message across, but the sentence sounds less abrupt.
That softer shape is handy when you’re building routine language. Kids hear the same line night after night, and the phrase starts to feel like part of the schedule instead of a sudden order.
Regional Choices You May Hear
The teeth-brushing part stays steady across the Spanish-speaking world. What shifts more is the command style. Spain keeps the vosotros form in daily speech, so a group command may sound quite different from what you hear in Mexico, Colombia, or Argentina.
In many Latin American places, speakers skip vosotros and use ustedes for groups, even in casual speech. That’s why vayan a cepillarse los dientes travels well across countries. It sounds normal in a wide range of settings.
You may also hear shorter family lines like a lavarse los dientes. That means something like “off to brush your teeth” or “time to brush your teeth.” It drops the direct “go” command and sounds brisk but common.
Pronunciation That Sounds Smooth Out Loud
Good pronunciation makes a basic phrase sound settled and natural. In cepillarte, the double ll can sound like “y” in many places, so you’ll often hear something close to seh-pee-YAR-te. In other places, it may sound closer to the “s” in “measure” or a soft “j.”
The stress matters too. Say cepiLLARte, not CEpillarte. In dientes, the first syllable carries the beat: DIEN-tes. If you rush both words flatly, the phrase loses its natural swing.
One trick helps a lot: say the phrase in chunks. Start with ve a. Then add cepillarte. Then finish with los dientes. That three-part rhythm is easier to hold than trying to fire out the whole line at once.
| Spanish Chunk | Easy Sound Guide | Tip |
|---|---|---|
| Ve a | beh ah | Keep it light and quick |
| Cepillarte | seh-pee-YAR-te | Stress yar |
| Los dientes | lohs DYEN-tes | Let dien carry the beat |
Common Mistakes That Make The Phrase Sound Off
The most common slip is using the wrong command form. A learner may know the brushing phrase but pair it with a form meant for another person. If you’re speaking to one child, vayan is wrong. If you’re speaking to several kids, ve is wrong. The rest of the sentence may be fine, yet that first word gives the mistake away.
Another slip is forcing in the possessive: tus dientes. Spanish often prefers the article here, so los dientes sounds more natural than “your teeth.” English leans hard on possessives; Spanish often doesn’t need them when the meaning is already clear.
Learners also mix up lavar and cepillar. You can say lavarse los dientes in some places, and people will understand you. Still, cepillarse los dientes is more precise when you mean brushing with a toothbrush.
Practice Lines You Can Start Using Right Away
Real speech sticks better when you tie it to a moment. Here are a few lines that sound natural in daily use:
- Ve a cepillarte los dientes antes de dormir.
- Nena, vete a cepillar los dientes ya.
- Chicos, vayan a cepillarse los dientes.
- Señor López, vaya a cepillarse los dientes antes de la revisión.
- Es hora de cepillarte los dientes y ponerte el pijama.
Read them aloud with the voice you’d actually use at home or in class. Commands are not just grammar; they ride on tone, pace, and timing. A calm voice can make a direct sentence sound gentle. A clipped voice can make even a mild line feel stern.
A Quick Memory Hook
Think of the phrase in two blocks: “go” plus “brush your teeth.” Once that shape sticks, you only swap the command. Ve, vaya, vayan, and id are the moving pieces. Cepillarte los dientes or cepillarse los dientes does the rest.
Picking The Version That Fits Your Situation
If you want one phrase that works in many places, start with ve a cepillarte los dientes for one person you know well and vayan a cepillarse los dientes for a group. Those two forms will carry you through most daily situations without sounding bookish or stiff.
If your goal is family Spanish, the softer line es hora de cepillarte los dientes is worth learning too. It sounds natural, warm, and easy to repeat every day. That makes it a strong choice for learners who want Spanish that fits real routines, not textbook drills.