Dental Terminology in Spanish — Teeth, Procedures and Dentist Phrases

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Key takeaways

  • Core anatomy: el diente (tooth), la muela (molar), la encía (gum), el esmalte (enamel), la raíz (root).
  • To say it hurts: Me duele el diente (front tooth) or Me duele la muela (molar/back tooth).
  • Most common problem: la caries (cavity) — feminine noun, always used with the article.
  • Key procedures: la limpieza dental (cleaning), el empaste (filling), la endodoncia (root canal), la extracción (extraction).
  • Emergency phrase: "Tengo una urgencia dental" (I have a dental emergency).

You're abroad and your tooth starts hurting. Or you're a healthcare provider working with Spanish-speaking patients. Or you're describing dental work to a friend in Spanish and realize you only know diente — not much else. You can learn Spanish language through step-by-step lessons built for real progress.

Dental vocabulary is one of the most practically important vocabulary sets for anyone living in or visiting a Spanish-speaking country. A dental emergency needs clear communication. A routine checkup requires understanding the dentist's questions and instructions. And basic dental hygiene vocabulary appears in everyday contexts: instructions, product labels, and conversations.

This guide covers dental anatomy, common problems, procedures, dental staff and equipment, appointment phrases, and how to describe pain and symptoms clearly in Spanish.

Dental anatomy in Spanish

Spanish

English

Example

el diente

tooth (general / front tooth)

Me duele este diente. — This tooth hurts.

la muela

molar / back tooth

Me duele la muela del fondo. — The back molar hurts.

la muela del juicio

wisdom tooth

Me están saliendo las muelas del juicio. — My wisdom teeth are coming in.

la encía

gum

Tengo las encías inflamadas. — My gums are inflamed.

el esmalte

enamel

El esmalte protege el diente. — Enamel protects the tooth.

la raíz

root

La infección llegó hasta la raíz. — The infection reached the root.

la pulpa dental

dental pulp

La endodoncia trata la pulpa dental. — Root canal treatment treats the dental pulp.

la corona

crown (of the tooth)

La corona del diente está dañada. — The crown of the tooth is damaged.

la boca

mouth

Abra la boca, por favor. — Open your mouth, please.

la lengua

tongue

Muérdase la lengua — es solo un dicho. — Bite your tongue — it's just a saying.

el paladar

palate / roof of the mouth

El paladar blando está al fondo de la boca. — The soft palate is at the back of the mouth.

la mandíbula

jaw

Me duele la mandíbula por la noche. — My jaw hurts at night.

Dental problems and symptoms

Spanish

English

Example

la caries

cavity / tooth decay

Tengo una caries en la muela. — I have a cavity in my molar.

el dolor de muela

toothache

Llevo dos días con dolor de muela. — I've had a toothache for two days.

la sensibilidad dental

tooth sensitivity

Tengo sensibilidad al frío y al calor. — I have sensitivity to cold and heat.

el sangrado de encías

bleeding gums

Me sangran las encías cuando me cepillo. — My gums bleed when I brush.

el absceso dental

dental abscess

El absceso me causa un dolor muy intenso. — The abscess causes me very intense pain.

el diente roto / la muela rota

broken tooth

Se me rompió una muela comiendo. — I broke a molar while eating.

el empaste caído

fallen-out filling

Se me cayó el empaste y necesito una cita urgente. — My filling fell out and I need an urgent appointment.

la placa bacteriana

plaque

La placa bacteriana causa caries si no se elimina. — Plaque causes cavities if not removed.

el sarro

tartar / calculus

La limpieza elimina el sarro acumulado. — The cleaning removes accumulated tartar.

el mal aliento

bad breath / halitosis

El mal aliento puede indicar un problema dental. — Bad breath can indicate a dental problem.

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Dental procedures in Spanish

Spanish

English

Example

la limpieza dental / la profilaxis

dental cleaning / scale and polish

Me hago una limpieza dental cada seis meses. — I get a dental cleaning every six months.

el empaste / el relleno

filling

Necesito un empaste en la caries. — I need a filling for the cavity.

la endodoncia / el tratamiento de conducto

root canal treatment

Me van a hacer una endodoncia mañana. — They're going to do a root canal tomorrow.

la extracción / la exodoncia

extraction / tooth removal

Hay que hacer la extracción de la muela del juicio. — The wisdom tooth needs to be extracted.

la corona dental

dental crown

Necesito una corona para el diente dañado. — I need a crown for the damaged tooth.

el puente dental

dental bridge

El puente dental reemplaza el diente perdido. — The dental bridge replaces the missing tooth.

el implante dental

dental implant

Me pusieron un implante dental el mes pasado. — I got a dental implant last month.

la ortodoncia / los brackets / los frenos

braces / orthodontics

Llevé brackets durante dos años. — I wore braces for two years.

el blanqueamiento dental

teeth whitening

Hice un blanqueamiento dental antes de la boda. — I did teeth whitening before the wedding.

la radiografía dental

dental X-ray

La radiografía muestra las raíces de los dientes. — The X-ray shows the roots of the teeth.

Dental staff and equipment

Spanish

English

Notes

el dentista / la dentista

dentist

Everyday word — used in conversation

el odontólogo / la odontóloga

dentist / dental surgeon

Formal/professional title

el/la higienista dental

dental hygienist

Universal

el/la ortodoncista

orthodontist

Universal

la clínica dental

dental clinic / dental office

Universal

la silla dental

dental chair

Universal

la anestesia / la inyección

anesthesia / injection

Le voy a poner anestesia — I'm going to give you anesthesia

el torno / el taladro dental

dental drill

Universal

Dental hygiene vocabulary

Spanish

English

Example

el cepillo de dientes

toothbrush

Cambia el cepillo de dientes cada tres meses. — Change your toothbrush every three months.

la pasta de dientes / el dentífrico

toothpaste

Usa pasta con flúor. — Use toothpaste with fluoride.

el hilo dental / la seda dental

dental floss

Usa el hilo dental una vez al día. — Use dental floss once a day.

el enjuague bucal / el colutorio

mouthwash (Latin America / Spain)

El enjuague bucal complementa el cepillado. — Mouthwash complements brushing.

el flúor

fluoride

El flúor fortalece el esmalte. — Fluoride strengthens enamel.

cepillarse los dientes

to brush one's teeth

Me cepillo los dientes tres veces al día. — I brush my teeth three times a day.

At the dentist — key phrases

Making an appointment:

  • Quisiera hacer una cita con el dentista. — I'd like to make an appointment with the dentist.
  • Tengo una urgencia dental. — I have a dental emergency.
  • Tengo mucho dolor — es urgente. — I'm in a lot of pain — it's urgent.
  • Necesito una revisión dental. — I need a dental checkup.

Describing the problem:

  • Me duele este diente / esta muela. — This tooth / this molar hurts.
  • Tengo sensibilidad al frío y al calor. — I have sensitivity to cold and heat.
  • Se me rompió un diente. — I broke a tooth.
  • Se me cayó el empaste. — My filling fell out.
  • Me sangran las encías. — My gums are bleeding.
  • Llevo tres días con dolor. — I've had pain for three days.

What the dentist might say:

  • Abra la boca, por favor. — Open your mouth, please.
  • Voy a ponerle anestesia. — I'm going to give you anesthesia.
  • Necesita un empaste. — You need a filling.
  • Hay que hacer una extracción. — An extraction is needed.
  • No coma ni beba durante dos horas. — Don't eat or drink for two hours.
  • Regrese en una semana. — Come back in a week.

Practical note: In Spanish-speaking countries, dental emergencies are typically described as urgencia dental. Many clinics have a specific turno de urgencias (emergency slot). If you're in severe pain, saying Tengo mucho dolor — necesito atención urgente (I'm in severe pain — I need urgent attention) clearly communicates the situation. It helps to know your allergy information in Spanish: Soy alérgico/a a la penicilina (I am allergic to penicillin).

How to learn dental Spanish efficiently

  • Prepare your dental history in Spanish: Write out your current dental issues, past procedures, and any allergies in Spanish before a trip or appointment — the vocabulary will stick through the preparation.
  • Learn the doler structure for teeth: Me duele el diente / la muela — the same doler structure that works for all body pain applies directly to dental pain.
  • Learn procedures as phrases, not words: Necesito un empaste (I need a filling) is more useful than memorizing empaste alone. Context-phrase learning works best for medical vocabulary.
  • Read Spanish dental product labels: Toothpaste, floss, and mouthwash labels are excellent low-stakes exposure to dental vocabulary in context.
  • Use AI conversation practice: Apps like Promova offer conversation scenarios including healthcare appointments — practical contexts where dental vocabulary appears naturally.

Summary

Dental Spanish centers on three core areas: anatomy (diente, muela, encía, esmalte, raíz), problems (caries, dolor de muela, sensibilidad, absceso), and procedures (limpieza dental, empaste, endodoncia, extracción, corona).

The key pain phrase is Me duele el diente / la muela — using the doler verb structure. For emergencies: Tengo una urgencia dental and Tengo mucho dolor communicate urgency clearly. For appointments: Quisiera hacer una cita (I'd like to make an appointment).

Regional note: el colutorio (mouthwash) is used in Spain while el enjuague bucal is more common in Latin America. Los frenos and los brackets both mean braces, with brackets being more current. Dental vocabulary is worth preparing before you need it — in a dental emergency, being understood clearly can make a significant difference.

FAQ

What are the basic dental terms in Spanish?

Basic dental terms in Spanish include: el diente (tooth), la muela (molar), la encía (gum), la caries (cavity), el empaste (filling), la limpieza dental (dental cleaning), la extracción (extraction), la endodoncia (root canal), el dentista/la dentista (dentist), el dolor de muela (toothache), el esmalte (enamel), and la radiografía (X-ray). These cover the most common dental situations.

How do you say "my tooth hurts" in Spanish?

"My tooth hurts" in Spanish is Me duele el diente (a front tooth) or Me duele la muela (a back tooth/molar). For a specific tooth: Me duele este diente (This tooth hurts). To describe intensity: Me duele mucho (It hurts a lot), Tengo un dolor agudo (I have a sharp pain), Tengo un dolor pulsante (I have a throbbing pain). For sensitivity: Tengo sensibilidad en el diente (I have sensitivity in the tooth).

How do you describe a toothache or dental problem in Spanish?

Common dental problem phrases: Tengo una caries (I have a cavity), Se me rompió un diente (I broke a tooth), Tengo las encías inflamadas (My gums are inflamed), Sangran las encías (My gums are bleeding), Tengo sensibilidad al frío/calor (I have sensitivity to cold/heat), Se me cayó un empaste (My filling fell out), Tengo un absceso (I have an abscess), Tengo un diente flojo (I have a loose tooth).

What is the difference between dentista and odontólogo in Spanish?

Both dentista and odontólogo/a mean dentist, but with different registers. El/la dentista is the common everyday word — what you would call your dentist in conversation. El/la odontólogo/a is the more technical and formal professional title, equivalent to "dental surgeon" or "dental professional." In Latin America, both are used interchangeably. In Spain, odontólogo tends to be used in formal and medical contexts. Higienista dental is a dental hygienist.

How do you make a dental appointment in Spanish?

To make a dental appointment in Spanish: Quisiera hacer una cita con el dentista (I'd like to make an appointment with the dentist), Necesito una revisión dental (I need a dental checkup), Tengo una urgencia dental (I have a dental emergency), ¿Cuándo tienen disponibilidad? (When do you have availability?), Es urgente — tengo mucho dolor (It's urgent — I'm in a lot of pain), ¿Qué documentos necesito traer? (What documents do I need to bring?)

What are common dental procedures called in Spanish?

Common dental procedures in Spanish: la limpieza dental (dental cleaning/scale and polish), el empaste (filling), la endodoncia (root canal treatment), la extracción / la exodoncia (extraction), la corona dental (crown), el puente dental (bridge), la ortodoncia / los brackets (braces), el implante dental (dental implant), el blanqueamiento dental (teeth whitening), and la radiografía dental (dental X-ray).

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