Negative Commands in Spanish: Grammar Guide

Introduction

Learning to give negative commands in Spanish is essential for everyday communication. Whether you need to tell someone not to touch something, ask a friend not to worry, or instruct a group not to run, mastering negative commands will make your Spanish more natural and effective. This comprehensive guide breaks down everything you need to know.

What Are Negative Commands in Spanish?

Negative commands, also called mandatos negativos or órdenes negativas, are instructions that tell someone not to do something. Unlike English, where you simply add don’t or doesn’t before a verb, Spanish negative commands follow specific conjugation patterns that change based on who you’re addressing.

The good news is that negative commands in Spanish are more consistent than affirmative commands. While affirmative commands have different forms for formal and informal situations, all negative commands use the present subjunctive mood, making them easier to learn once you understand the pattern.

The Basic Structure of Negative Commands

Every negative command in Spanish follows this simple formula:

No + subjunctive form of the verb

The word no always comes directly before the conjugated verb. Unlike affirmative commands, you never attach pronouns to the end of negative command verbs. Instead, object and reflexive pronouns go between no and the verb.

For example:
No hables tan rápido. (Don’t speak so fast.)
No me llames tarde. (Don’t call me late.)
No se preocupen. (Don’t worry, you all.)

Forming Negative Tú Commands

When giving negative commands to someone you address informally with tú, you use the present subjunctive form. Here’s how to form it:

Regular -AR Verbs

Take the yo form of the present tense, drop the -o, and add -es.

Hablar (to speak): hablo → habl → hables
No hables con extraños. (Don’t talk to strangers.)

Caminar (to walk): camino → camin → camines
No camines descalzo. (Don’t walk barefoot.)

Tocar (to touch): toco → toc → toques
No toques eso. (Don’t touch that.)

Regular -ER and -IR Verbs

For these verbs, take the yo form, drop the -o, and add -as.

Comer (to eat): como → com → comas
No comas tan rápido. (Don’t eat so fast.)

Beber (to drink): bebo → beb → bebas
No bebas agua fría. (Don’t drink cold water.)

Escribir (to write): escribo → escrib → escribas
No escribas en la pared. (Don’t write on the wall.)

Abrir (to open): abro → abr → abras
No abras la ventana. (Don’t open the window.)

Forming Negative Usted Commands

When addressing someone formally with usted, the process is similar but uses different endings.

Regular -AR Verbs

Use the subjunctive ending -e.

Hablar: No hable tan bajo, por favor. (Don’t speak so quietly, please.)
Esperar: No espere aquí. (Don’t wait here.)
Fumar: No fume en este lugar. (Don’t smoke in this place.)

Regular -ER and -IR Verbs

Use the subjunctive ending -a.

Comer: No coma eso. (Don’t eat that.)
Vender: No venda su coche todavía. (Don’t sell your car yet.)
Vivir: No viva con miedo. (Don’t live with fear.)

Forming Negative Vosotros Commands

In Spain, when addressing a group informally, you use vosotros commands. Take the infinitive, remove the -r, and add -is for all verb types.

Hablar: No habléis todos a la vez. (Don’t all speak at once.)
Comer: No comáis tan deprisa. (Don’t eat so quickly.)
Salir: No salgáis sin abrigo. (Don’t go out without a coat.)

Note that in Latin America, vosotros commands are replaced with ustedes commands for both formal and informal group settings.

Forming Negative Ustedes Commands

When addressing a group formally, or any group in Latin America, use ustedes commands.

Regular -AR Verbs

Add -en to the subjunctive stem.

Hablar: No hablen durante la película. (Don’t talk during the movie.)
Gritar: No griten en la biblioteca. (Don’t shout in the library.)

Regular -ER and -IR Verbs

Add -an to the subjunctive stem.

Correr: No corran en los pasillos. (Don’t run in the hallways.)
Escribir: No escriban en los libros. (Don’t write in the books.)

Irregular Negative Commands

Some verbs have irregular subjunctive forms that you must memorize. These irregularities appear in all negative command forms.

Common Irregular Verbs

Ser (to be)
Tú: No seas tonto. (Don’t be silly.)
Usted: No sea impaciente. (Don’t be impatient.)
Ustedes: No sean ruidosos. (Don’t be noisy.)

Estar (to be)
Tú: No estés triste. (Don’t be sad.)
Usted: No esté nervioso. (Don’t be nervous.)
Ustedes: No estén preocupados. (Don’t be worried.)

Ir (to go)
Tú: No vayas solo. (Don’t go alone.)
Usted: No vaya todavía. (Don’t go yet.)
Ustedes: No vayan sin mí. (Don’t go without me.)

Dar (to give)
Tú: No des tu número a desconocidos. (Don’t give your number to strangers.)
Usted: No dé información personal. (Don’t give personal information.)

Saber (to know)
Tú: No sepas todo. (Don’t be a know-it-all.)
Usted: No sepa demasiado. (Don’t know too much.)

Stem-Changing Verbs in Negative Commands

Verbs that have stem changes in the present tense often maintain those changes in negative commands.

E to IE Changes

Cerrar (to close): No cierres la puerta. (Don’t close the door.)
Pensar (to think): No pienses en eso. (Don’t think about that.)
Querer (to want): No quieras saberlo. (Don’t want to know it.)

O to UE Changes

Volver (to return): No vuelvas tarde. (Don’t come back late.)
Dormir (to sleep): No duermas en clase. (Don’t sleep in class.)
Poder (to be able): No puedas hacerlo solo. (Don’t be able to do it alone.)

E to I Changes

Pedir (to ask for): No pidas ayuda todavía. (Don’t ask for help yet.)
Servir (to serve): No sirvas la comida fría. (Don’t serve the food cold.)
Repetir (to repeat): No repitas mis errores. (Don’t repeat my mistakes.)

Spelling Changes in Negative Commands

Some verbs require spelling changes to maintain proper pronunciation in negative commands.

Verbs Ending in -CAR

The c changes to qu before e.

Buscar (to look for): No busques problemas. (Don’t look for trouble.)
Sacar (to take out): No saques conclusiones rápidas. (Don’t jump to conclusions.)
Tocar (to touch/play): No toques el piano ahora. (Don’t play the piano now.)

Verbs Ending in -GAR

The g changes to gu before e.

Llegar (to arrive): No llegues tarde. (Don’t arrive late.)
Pagar (to pay): No pagues eso. (Don’t pay for that.)
Jugar (to play): No juegues con fuego. (Don’t play with fire.)

Verbs Ending in -ZAR

The z changes to c before e.

Empezar (to begin): No empieces sin mí. (Don’t start without me.)
Almorzar (to have lunch): No almuerces tan tarde. (Don’t have lunch so late.)
Cruzar (to cross): No cruces la calle aquí. (Don’t cross the street here.)

Using Pronouns with Negative Commands

Object pronouns and reflexive pronouns always go between no and the verb in negative commands. This is different from affirmative commands where pronouns attach to the end of the verb.

Reflexive Pronouns

No te levantes temprano. (Don’t get up early.)
No se preocupe. (Don’t worry, formal.)
No nos vayamos todavía. (Let’s not leave yet.)
No se sienten allí. (Don’t sit there, plural.)

Direct Object Pronouns

No lo hagas. (Don’t do it.)
No la comas. (Don’t eat it, feminine.)
No los compres. (Don’t buy them, masculine.)
No las vendas. (Don’t sell them, feminine.)

Indirect Object Pronouns

No me digas mentiras. (Don’t tell me lies.)
No le des dinero. (Don’t give him/her money.)
No les escribas. (Don’t write to them.)

Double Pronouns

When using both indirect and direct object pronouns, the indirect pronoun comes first.

No me lo cuentes. (Don’t tell it to me.)
No se la des. (Don’t give it to him/her.)
No te las comas todas. (Don’t eat them all.)

Common Expressions with Negative Commands

Certain negative commands appear frequently in everyday Spanish conversation.

No te preocupes. (Don’t worry.) – Perhaps the most common reassuring phrase.
No me digas. (Don’t tell me. / You don’t say!) – Used to express surprise.
No te muevas. (Don’t move.) – Common when taking photos or in playful situations.
No lo hagas. (Don’t do it.) – A general warning or advice.
No seas así. (Don’t be like that.) – Used when someone is being difficult or unreasonable.

No te vayas. (Don’t go.) – An emotional plea for someone to stay.
No me hables. (Don’t talk to me.) – When someone is upset.
No lo sé. (I don’t know.) – While not a command, this uses the same no structure.
No pasa nada. (It’s okay. / No problem.) – A reassuring phrase.
No te rindas. (Don’t give up.) – Motivational and encouraging.

Cultural Notes on Using Negative Commands

Understanding when and how to use negative commands appropriately requires cultural awareness. In Spanish-speaking cultures, direct commands can sometimes sound harsh, so speakers often soften them with polite phrases.

Adding por favor (please) makes negative commands more polite: No fumes aquí, por favor. (Please don’t smoke here.)

Using the conditional or asking questions can soften commands: ¿Podrías no hacer ruido? (Could you not make noise?) sounds gentler than No hagas ruido.

In formal situations, especially with elders or authority figures, combining usted forms with polite language is essential. Parents and teachers use tú commands freely with children, but adults use softer approaches with each other.

Regional variations exist in how direct or indirect speakers prefer to be. In some areas, direct commands are perfectly normal among friends, while other regions favor more indirect suggestions.

Practice Tips for Mastering Negative Commands

Start by memorizing the most common irregular verbs like ser, estar, ir, dar, and saber. These appear constantly in conversation.

Practice forming commands from regular verbs you already know. Take verbs from your vocabulary list and create both affirmative and negative command forms to see the contrast.

Listen for negative commands in Spanish media. TV shows, movies, and podcasts use them frequently, especially in dialogue between friends and family members.

Create realistic scenarios where you might need negative commands. Imagine giving advice to a friend, instructing someone at work, or setting boundaries in relationships.

Focus on the pronoun placement rules, as this is where many learners make mistakes. Remember that pronouns go before the verb in negative commands but attach to the end in affirmative commands.

Common Mistakes to Avoid

Don’t use the infinitive form. English speakers sometimes say No hablar instead of the correct No hables. Always conjugate the verb.

Don’t attach pronouns to the end of negative command verbs. While affirmative commands use Háblame (Talk to me), negative commands require No me hables (Don’t talk to me).

Don’t forget the spelling changes for verbs ending in -car, -gar, and -zar. These maintain pronunciation consistency and are necessary for correct spelling.

Don’t mix up tú and usted forms. Using informal commands with someone who deserves formal address can be offensive in professional or respectful contexts.

Don’t forget stem changes. Verbs like pensar, volver, and pedir maintain their stem changes in the subjunctive forms used for negative commands.

Conclusion

Mastering negative commands in Spanish opens up more natural and fluent communication. By understanding the subjunctive forms, pronoun placement, and irregular verbs, you can confidently tell people what not to do in any situation. Practice regularly, pay attention to native speakers, and soon these forms will become second nature in your Spanish conversations.