prometer
prometer in 30 Seconds
- Expresses a firm future commitment.
- Regular -er verb conjugation pattern.
- Often uses indirect object pronouns.
- Can indicate potential or likelihood.
- Core Definition
- To give one's word or assure someone that a specific action will be taken or a condition will be met.
Te prometo que estaré allí a tiempo para la reunión.
- Formal Usage
- Used in contracts, oaths, and official declarations to indicate a legally or morally binding commitment.
El candidato prometió reducir los impuestos si ganaba las elecciones.
- Potential or Likelihood
- To show signs of future success, quality, or a specific outcome, often used without a direct object.
La nueva película del director promete ser un gran éxito de taquilla.
Me prometiste que me ayudarías con la mudanza este fin de semana.
Ellos prometen lealtad a la bandera todos los días en la escuela.
- With Indirect Object Pronouns
- 'Prometer' is frequently used with indirect object pronouns (me, te, le, nos, os, les) to indicate to whom the promise is being made.
Él me prometió un regalo para mi cumpleaños.
- Prometer + Infinitive
- Used when the person making the promise is the same person who will perform the promised action.
Nosotros prometemos llegar antes de las ocho de la noche.
- Prometer que + Subordinate Clause
- Used when the subject of the promise is different from the subject of the promised action, or to add emphasis.
Te prometo que mi hermano te llamará mañana por la mañana.
Ayer le prometí a mi madre que limpiaría mi habitación.
El cielo oscuro prometía una tormenta inminente.
- Personal Relationships
- Used daily among friends, family, and partners to establish trust, make plans, and offer reassurances.
Mamá, te prometo que haré mis deberes antes de salir a jugar.
- Political Discourse
- Heavily utilized during campaigns, debates, and public addresses to outline future policies and commitments to the electorate.
El alcalde prometió construir un nuevo hospital en el centro de la ciudad.
- Commercial Advertising
- Used in marketing to guarantee product efficacy, customer satisfaction, or specific results to entice consumers.
Este nuevo detergente promete eliminar las manchas más difíciles en un solo lavado.
La fiesta de esta noche promete ser la mejor del año.
El joven escritor promete mucho con su primera novela publicada.
- The Subjunctive Trap
- Incorrectly using the subjunctive mood after 'prometer que' instead of the required indicative mood.
Incorrecto: Te prometo que vaya. | Correcto: Te prometo que iré.
- Unnecessary Prepositions
- Adding 'a', 'de', or 'que' directly before an infinitive verb when the subject remains the same.
Incorrecto: Prometo de estudiar. | Correcto: Prometo estudiar.
- Pronoun Placement
- Failing to place the indirect object pronoun before the conjugated form of 'prometer'.
Incorrecto: Yo prometo te ayudar. | Correcto: Yo te prometo ayudar. (O: Prometo ayudarte).
Incorrecto: Me prometió que vendrá. | Correcto: Me prometió que vendría.
Asegúrate de no confundir 'prometer' con 'comprometerse' cuando hablas de matrimonio.
- Jurar (To swear)
- Carries a much stronger, often religious or deeply solemn weight than 'prometer'. It implies invoking a higher power or one's honor as a guarantee.
Te juro por mi vida que no fui yo, aunque antes te lo había prometido.
- Asegurar (To assure / ensure)
- Focuses on removing doubt or providing certainty about a fact or situation, rather than making a personal pledge to act.
El mecánico me aseguró que el coche está arreglado, y prometió un descuento para la próxima vez.
- Garantizar (To guarantee)
- Implies a formal, often contractual, assurance that a condition will be met, usually with a remedy if it fails.
La tienda garantiza la devolución del dinero, tal como lo promete en su política.
Me comprometo a terminar el informe hoy, te lo prometo.
Ellos se comprometieron el año pasado y prometen casarse pronto.
How Formal Is It?
Difficulty Rating
Grammar to Know
Indirect Object Pronouns (me, te, le, nos, os, les)
Reported Speech (Estilo Indirecto)
Verbs followed by Infinitives
Indicative vs. Subjunctive in Noun Clauses
Preterite vs. Imperfect Tense
Examples by Level
Yo prometo estudiar mucho.
I promise to study a lot.
'Prometo' is the 'yo' form in the present tense. Followed directly by an infinitive.
Tú prometes limpiar la casa.
You promise to clean the house.
'Prometes' is the 'tú' form. No preposition is needed before 'limpiar'.
Él promete comer las verduras.
He promises to eat the vegetables.
Third-person singular present tense.
Nosotros prometemos llegar pronto.
We promise to arrive soon.
'Prometemos' is the 'nosotros' form.
Ellos prometen jugar bien.
They promise to play well.
'Prometen' is the 'ellos' form.
Prometo leer el libro.
I promise to read the book.
The subject 'yo' is omitted, which is very common in Spanish.
¿Prometes dormir temprano?
Do you promise to sleep early?
Used in a question format. Intonation rises at the end.
Ella promete trabajar hoy.
She promises to work today.
Simple subject + verb + infinitive structure.
Te prometo que iré a tu fiesta.
I promise you that I will go to your party.
Uses indirect object pronoun 'te' and 'que' + future tense.
Ayer le prometí un regalo a mi hermano.
Yesterday I promised a gift to my brother.
Preterite tense 'prometí' for a completed past action.
Nos prometieron una sorpresa para mañana.
They promised us a surprise for tomorrow.
'Prometieron' with indirect object pronoun 'nos'.
¿Me prometes que no dirás nada?
Do you promise me that you won't say anything?
Question with 'me' and a negative future clause.
El profesor prometió no dar tarea hoy.
The teacher promised not to give homework today.
'Prometió' followed directly by 'no' + infinitive.
Siempre prometes cosas que no haces.
You always promise things that you don't do.
Present tense used to describe a habitual action.
Prometimos ayudarnos siempre.
We promised to always help each other.
Preterite 'prometimos' with a reflexive/reciprocal infinitive 'ayudarnos'.
Mi madre me prometió hacer mi comida favorita.
My mother promised me to make my favorite food.
Pronoun 'me' before the conjugated verb in the past tense.
El político prometió que bajaría los impuestos si ganaba.
The politician promised that he would lower taxes if he won.
Reported speech requiring the conditional tense 'bajaría'.
Te prometo que cuando llegue a casa, te llamaré.
I promise you that when I get home, I will call you.
Combines 'prometer' with a temporal clause using the subjunctive 'llegue'.
Aunque prometía mucho, la película fue aburrida.
Although it promised a lot, the movie was boring.
Imperfect tense 'prometía' used to describe past potential or expectation.
Me han prometido un ascenso para el próximo año.
They have promised me a promotion for next year.
Present perfect tense 'han prometido' for a recent or relevant past action.
No prometas lo que no puedes cumplir.
Don't promise what you cannot fulfill.
Negative imperative form 'no prometas'.
Prometió venir, pero al final no apareció.
He promised to come, but in the end, he didn't show up.
Contrast between a past promise and the actual outcome.
Espero que cumpla lo que ha prometido.
I hope he fulfills what he has promised.
'Prometido' used as a past participle in a perfect tense within a subjunctive clause.
La tarde promete lluvia, así que lleva paraguas.
The afternoon promises rain, so take an umbrella.
Intransitive use indicating likelihood or forecast.
El candidato nos prometió el oro y el moro durante la campaña.
The candidate promised us the moon during the campaign.
Use of the idiomatic expression 'prometer el oro y el moro'.
Se comprometieron en París y prometen casarse el próximo verano.
They got engaged in Paris and promise to get married next summer.
Distinction between 'comprometerse' (to get engaged) and 'prometer' (to promise an action).
A juzgar por los primeros capítulos, esta novela promete ser un éxito de ventas.
Judging by the first chapters, this novel promises to be a bestseller.
Advanced use of 'prometer' to indicate strong potential or likelihood.
Había prometido que no volvería a fumar, pero recayó.
He had promised that he wouldn't smoke again, but he relapsed.
Pluperfect 'había prometido' combined with conditional 'volvería'.
Por mucho que prometan, la situación económica no cambiará pronto.
No matter how much they promise, the economic situation won't change soon.
Subjunctive 'prometan' used in a concessive clause 'Por mucho que'.
Le hice prometer que guardaría el secreto bajo llave.
I made him promise that he would keep the secret under lock and key.
Causative structure 'hacer prometer' followed by a 'que' clause.
Es una joven promesa del tenis; su juego promete muchísimo.
She is a young tennis promise; her game shows a lot of promise.
Play on words using the noun 'promesa' and the verb 'prometer' for potential.
Prometió solemnemente ante el juez decir toda la verdad.
He solemnly promised before the judge to tell the whole truth.
Formal adverb 'solemnemente' modifying the verb in a legal context.
Las medidas anunciadas por el gobierno no prometen una solución a corto plazo.
The measures announced by the government do not promise a short-term solution.
Abstract subject 'medidas' taking 'prometer' to indicate expected outcomes.
Se le exigió que cumpliera lo prometido a rajatabla, sin excusas.
He was demanded to fulfill what was promised strictly, without excuses.
Use of 'lo prometido' as a neuter noun phrase and the idiom 'a rajatabla'.
Quienquiera que prometiere falsedades será sancionado por la ley.
Whoever might promise falsehoods will be sanctioned by the law.
Use of the rare future subjunctive 'prometiere' in a highly formal/legal register.
Su talento prometía una carrera brillante que, lamentablemente, se vio truncada.
His talent promised a brilliant career that, unfortunately, was cut short.
Imperfect tense used to describe a past potential that was never realized.
No me vengas con promesas vacías; ya has prometido en vano demasiadas veces.
Don't come to me with empty promises; you have promised in vain too many times already.
Collocation 'prometer en vano' and advanced conversational flow.
El acuerdo de paz promete sentar las bases para una recuperación económica duradera.
The peace agreement promises to lay the foundations for a lasting economic recovery.
Formal diplomatic register using 'prometer' for geopolitical forecasts.
De haber sabido que no cumplirías, jamás te habría hecho prometer nada.
Had I known you wouldn't comply, I would never have made you promise anything.
Complex conditional structure 'De haber sabido' linking to 'habría hecho prometer'.
La aurora boreal promete ser un espectáculo inigualable esta noche debido a la tormenta solar.
The aurora borealis promises to be an unparalleled spectacle tonight due to the solar storm.
Scientific/natural context where 'prometer' implies a highly anticipated event.
El retórico discurso del mandatario estaba plagado de aseveraciones que prometían utopías inalcanzables.
The leader's rhetorical speech was riddled with assertions that promised unattainable utopias.
Highly elevated vocabulary ('aseveraciones', 'utopías') framing the verb.
En la obra de Cervantes, el caballero andante promete lealtad a su dama con una devoción casi mística.
In Cervantes' work, the knight-errant promises loyalty to his lady with an almost mystical devotion.
Literary analysis context, using the historical present tense.
La ontología del lenguaje sugiere que al prometer, no solo describimos el mundo, sino que lo transformamos.
The ontology of language suggests that by promising, we not only describe the world, but we transform it.
Philosophical/academic register discussing the speech act of promising.
Habiéndose prometido a sí mismo no cejar en su empeño, continuó la investigación contra viento y marea.
Having promised himself not to give up his effort, he continued the investigation against all odds.
Gerund phrase 'Habiéndose prometido' used to establish a profound internal motivation.
Es imperativo que las corporaciones no prometan dividendos que la volatilidad del mercado les impida sufragar.
It is imperative that corporations do not promise dividends that market volatility prevents them from covering.
Financial/corporate register using the present subjunctive 'prometan' after 'Es imperativo'.
La premisa del autor promete desentrañar los arcanos de la civilización perdida, aunque la ejecución resulta deficiente.
The author's premise promises to unravel the mysteries of the lost civilization, although the execution proves deficient.
Critical literary review register, contrasting the promise of a premise with its execution.
Que prometan enmiendas constitucionales carece de valor si no existe una voluntad política genuina de implementarlas.
That they promise constitutional amendments is worthless if there is no genuine political will to implement them.
Noun clause starting with 'Que' + subjunctive 'prometan' acting as the subject of the sentence.
Se erigió como el salvador de la patria, prometiendo redimir a los oprimidos mediante reformas agrarias radicales.
He set himself up as the savior of the homeland, promising to redeem the oppressed through radical agrarian reforms.
Historical narrative style using the gerund 'prometiendo' to describe the method of his rise.
Synonyms
Antonyms
Common Collocations
Common Phrases
Often Confused With
Idioms & Expressions
Easily Confused
Sentence Patterns
How to Use It
While 'prometer' is standard, in highly emotional or desperate situations, native speakers often switch to 'jurar' (to swear) for added emphasis.
- Using the subjunctive mood after 'prometer que' (e.g., saying 'Te prometo que vaya' instead of 'Te prometo que iré').
- Adding a preposition like 'a' or 'de' before an infinitive (e.g., saying 'Prometo a estudiar' instead of 'Prometo estudiar').
- Forgetting the indirect object pronoun when promising someone something (e.g., saying 'Prometo un regalo' instead of 'Te prometo un regalo').
- Failing to shift tenses in reported speech (e.g., saying 'Me prometió que vendrá' instead of 'Me prometió que vendría').
- Using 'prometer' instead of 'comprometerse' when talking about getting engaged to be married in standard Spanish.
Tips
No Subjunctive Needed
Always remember that 'prometer que' takes the indicative. It declares a fact about the future, so don't let the 'que' trick you into using the subjunctive.
Direct to Infinitive
Skip the prepositions! 'Prometer' glues right onto the next infinitive verb. 'Prometo leer', 'Prometo limpiar'. Keep it simple and direct.
Who are you promising?
Always include the indirect object pronoun to sound natural. Don't just say 'Prometo el libro', say 'Te prometo el libro' (I promise you the book).
Use the Noun Form
Expand your vocabulary by using the noun 'la promesa'. 'Hacer una promesa' (to make a promise) or 'Romper una promesa' (to break a promise) are very common phrases.
The Weight of a Promise
In Spanish-speaking cultures, use 'prometer' seriously. If you aren't sure you can do it, use 'intentar' (to try) instead, to avoid breaking 'la palabra' (your word).
Learn the 'Oro y Moro'
Impress native speakers by using the idiom 'prometer el oro y el moro' when someone is making exaggerated or impossible promises, especially in politics.
Reported Speech Shift
Practice shifting from future to conditional when talking about past promises. 'Prometo que lo haré' becomes 'Prometió que lo haría'.
Weather Forecasts
Listen to the weather report in Spanish; you will often hear 'prometer' used to describe incoming weather, like 'El cielo promete nieve' (The sky promises snow).
Te lo prometo
Memorize the phrase 'Te lo prometo' as a single chunk. It means 'I promise you (it)' and is used constantly to reassure friends.
Prometer vs. Comprometerse
Use 'prometer' for actions (I promise to go), but use 'comprometerse' when taking on a major responsibility or getting engaged to be married.
Memorize It
Mnemonic
Think of a PRO who MET a bear and promised not to run away.
Word Origin
Latin
Cultural Context
In Spain, 'prometer el oro y el moro' is a very common idiom originating from the Reconquista era, referring to impossible promises.
In Mexico, making a 'manda' (a religious promise to a saint) is a deeply ingrained cultural practice, often involving physical sacrifice.
In Argentina, colloquial speech might use 'te juro' more frequently than 'te prometo' for casual daily assurances among friends.
Practice in Real Life
Real-World Contexts
Conversation Starters
"¿Qué te prometiste a ti mismo para este año nuevo?"
"¿Alguna vez has roto una promesa importante?"
"¿Crees en las promesas de los políticos?"
"¿Qué me prometes si te ayudo con este trabajo?"
"¿Cuál es la promesa más difícil que has tenido que cumplir?"
Journal Prompts
Escribe sobre una promesa que alguien te hizo y no cumplió. ¿Cómo te sentiste?
Haz una lista de tres cosas que prometes hacer por tu salud este mes.
Imagina que eres un candidato político. ¿Qué prometerías a tu ciudad?
Describe una situación en la que tuviste que prometer guardar un secreto.
Reflexiona sobre el refrán 'Lo prometido es deuda'. ¿Estás de acuerdo?
Frequently Asked Questions
10 questionsNo, 'prometer' is a verb of declaration and certainty. When followed by 'que', the subordinate clause uses the indicative mood. For example, 'Te prometo que iré' (I promise I will go), not 'vaya'.
No. Unlike English where we say 'promise TO do', in Spanish you connect 'prometer' directly to the infinitive. Say 'Prometo estudiar', never 'Prometo a estudiar' or 'Prometo de estudiar'.
You must use the indirect object pronoun 'te'. The correct phrase is 'Te prometo'. If you are promising formal 'you' (usted), use 'Le prometo'.
'Prometer' is the standard word for 'to promise'. 'Jurar' means 'to swear' and carries a heavier, often religious or solemn weight. You promise to clean your room, but you swear to tell the truth in court.
Yes, in its intransitive form, it means 'to show promise' or 'to indicate potential'. You can say 'La película promete' (The movie looks promising) or 'La tarde promete lluvia' (The afternoon promises rain).
When using reported speech, if someone said 'I will go' (Iré), you report it using the conditional tense: 'Él prometió que iría' (He promised that he would go).
It is a very common Spanish proverb that translates to 'What is promised is a debt'. It means that when you make a promise, you have a moral obligation to fulfill it, just like paying back money.
Yes, 'prometer' is a completely regular -er verb in all tenses and moods. It follows the exact same conjugation pattern as 'comer' or 'beber'.
While 'prometerse' can be used in some regions, the much more common and universally understood verb for getting engaged to be married is 'comprometerse'.
You can attach pronouns to the infinitive form (e.g., 'Voy a prometerte' or 'Prometo ayudarte'). However, for the conjugated form, the pronoun must go before the verb (e.g., 'Te prometo').
Test Yourself 200 questions
Write a sentence promising to study Spanish today.
Well written! Good try! Check the sample answer below.
Write a sentence promising your friend (te) that you will help them.
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Translate: We promise to eat the vegetables.
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Translate: He promises to arrive early.
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Write a sentence saying what you promised yesterday.
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Translate: I promise you that I will go.
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Write a sentence using 'prometimos'.
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Translate: She promised me a gift.
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Write a sentence reporting a past promise using the conditional tense.
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Translate: The afternoon promises rain.
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Write a negative command telling someone not to promise anything.
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Use the word 'promesa' in a complete sentence.
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Write a sentence using the idiom 'prometer el oro y el moro'.
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Explain the meaning of 'Lo prometido es deuda' in Spanish.
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Write a sentence describing a young athlete as a 'promesa'.
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Translate: They got engaged last year. (Use comprometerse)
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Write a formal sentence using 'prometer' in a political context.
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Write a sentence using 'prometer en vano'.
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Use the phrase 'a rajatabla' in relation to a promise.
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Write a complex sentence using 'Habiéndose prometido'.
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What is the speaker promising to do daily?
What is being asked?
What time do they promise to arrive?
What will happen tomorrow?
What did the dad promise yesterday?
What did they promise each other?
What did the president promise?
Why should the person come to the party?
What is the speaker demanding?
What idiom is used to describe the candidate's promises?
Why does the person have to help with the move?
How is the young player described?
How does the speaker want the promise fulfilled?
What is the effect of the empty promises?
What did she promise herself?
/ 200 correct
Perfect score!
Summary
'Prometer' is your go-to verb for making commitments. Remember: use the indicative mood (not subjunctive) after 'prometer que', and attach it directly to an infinitive when you are the one performing the action.
- Expresses a firm future commitment.
- Regular -er verb conjugation pattern.
- Often uses indirect object pronouns.
- Can indicate potential or likelihood.
No Subjunctive Needed
Always remember that 'prometer que' takes the indicative. It declares a fact about the future, so don't let the 'que' trick you into using the subjunctive.
Direct to Infinitive
Skip the prepositions! 'Prometer' glues right onto the next infinitive verb. 'Prometo leer', 'Prometo limpiar'. Keep it simple and direct.
Who are you promising?
Always include the indirect object pronoun to sound natural. Don't just say 'Prometo el libro', say 'Te prometo el libro' (I promise you the book).
Use the Noun Form
Expand your vocabulary by using the noun 'la promesa'. 'Hacer una promesa' (to make a promise) or 'Romper una promesa' (to break a promise) are very common phrases.
Related Content
This Word in Other Languages
More communication words
Telefono
A1Telephone; a system for transmitting voices over a distance.
correo electrónico
A1Messages sent by electronic means from one computer user to one or more recipients.
proponer
A2To put forward an idea or plan for consideration or discussion.
el teléfono
A1A device for transmitting and receiving sounds over long distances.
anunciar
A2To announce; to advertise; to make known.
me
A1Me (object pronoun).
la frase
A2A group of words forming a complete thought.
descripción
B1A spoken or written representation or account of a person, object, or event.
ni siquiera
B1Not even; not a single one.
frase
A1Phrase, sentence.