Introduction
If you’ve been learning Spanish, you’ve probably encountered verb forms ending in -ando or -iendo and wondered what they’re all about. These are examples of the gerundio, one of Spanish’s most versatile verb forms. While it might look similar to the English -ing form at first glance, the gerundio has its own rules and uses that don’t always match up with English. Understanding how to use it correctly will help you express ongoing actions, describe circumstances, and sound more natural in Spanish conversation.
What Exactly Is the Gerundio?
The gerundio is a non-conjugated verb form in Spanish that expresses an action in progress or the manner in which something happens. Think of it as the Spanish equivalent of the -ing form in English, though with important differences we’ll explore throughout this guide.
In English, we might say I am studying or She is working. The Spanish gerundio helps us create similar constructions, but it’s not used in exactly the same situations. Learning when to use it—and just as importantly, when not to use it—is essential for speaking Spanish correctly.
How to Form the Gerundio
Regular Gerundio Formation
Forming the gerundio is straightforward once you know the pattern. You take the infinitive form of the verb, remove the ending, and add either -ando or -iendo depending on the verb type.
For -ar verbs, remove the -ar and add -ando:
hablar → hablando (speaking)
caminar → caminando (walking)
estudiar → estudiando (studying)
cantar → cantando (singing)
For -er verbs, remove the -er and add -iendo:
comer → comiendo (eating)
beber → bebiendo (drinking)
correr → corriendo (running)
aprender → aprendiendo (learning)
For -ir verbs, remove the -ir and add -iendo:
vivir → viviendo (living)
escribir → escribiendo (writing)
abrir → abriendo (opening)
subir → subiendo (going up)
Irregular Gerundios
As with most aspects of Spanish grammar, there are some irregular forms you need to memorize. Many stem-changing verbs also change their stem in the gerundio form.
Common irregular gerundios include:
ir → yendo (going)
venir → viniendo (coming)
decir → diciendo (saying)
poder → pudiendo (being able to)
dormir → durmiendo (sleeping)
morir → muriendo (dying)
pedir → pidiendo (asking for)
seguir → siguiendo (following)
sentir → sintiendo (feeling)
leer → leyendo (reading)
oír → oyendo (hearing)
caer → cayendo (falling)
Notice that verbs ending in -er or -ir whose stems end in a vowel change the -iendo to -yendo. This spelling change helps with pronunciation and is consistent across Spanish orthography.
Main Uses of the Gerundio
Expressing Progressive Actions
The most common use of the gerundio is with the verb estar to form progressive tenses. This construction describes actions happening right now or during a specific period.
Present progressive examples:
Estoy comiendo una manzana. (I am eating an apple.)
Ella está estudiando para el examen. (She is studying for the exam.)
Estamos viendo una película. (We are watching a movie.)
¿Qué estás haciendo? (What are you doing?)
You can also use the gerundio with estar in other tenses:
Estaba durmiendo cuando llamaste. (I was sleeping when you called.)
Estaremos trabajando todo el día mañana. (We will be working all day tomorrow.)
Han estado practicando mucho. (They have been practicing a lot.)
Describing How Something Happens
The gerundio can indicate the manner or means by which something is done. In this use, it often translates to by plus an -ing verb in English.
Examples:
Aprendí español viajando por México. (I learned Spanish by traveling through Mexico.)
Puedes mejorar practicando todos los días. (You can improve by practicing every day.)
Llegó corriendo a la reunión. (He arrived running to the meeting.)
Salió gritando de la habitación. (She left shouting from the room.)
Expressing Simultaneous Actions
When two actions happen at the same time, the gerundio can describe one of them while the main verb describes the other.
Examples:
Escucho música trabajando. (I listen to music while working.)
Caminaba pensando en ti. (I was walking thinking about you.)
Cocino cantando siempre. (I always cook singing.)
Se durmió leyendo un libro. (He fell asleep reading a book.)
With Verbs of Perception
After verbs like ver (to see), oír (to hear), and sentir (to feel), the gerundio describes what is being perceived.
Examples:
Vi a tu hermano corriendo en el parque. (I saw your brother running in the park.)
Oí a alguien gritando afuera. (I heard someone shouting outside.)
La sentí llorando en su cuarto. (I heard her crying in her room.)
Los vimos jugando fútbol. (We saw them playing soccer.)
Common Mistakes English Speakers Make
Using the Gerundio as a Noun
One of the biggest mistakes English speakers make is using the gerundio as a noun, the way we use -ing words in English. In Spanish, you cannot use the gerundio as the subject or object of a sentence.
Incorrect: Nadando es divertido.
Correct: Nadar es divertido. (Swimming is fun.)
Incorrect: Me gusta cocinando.
Correct: Me gusta cocinar. (I like cooking.)
When you need a verb to function as a noun in Spanish, use the infinitive form instead, not the gerundio.
Overusing Progressive Tenses
English speakers often overuse the gerundio with estar because we use progressive tenses more frequently in English. In Spanish, simple present tense is often preferred.
English: I am living in Madrid.
Spanish: Vivo en Madrid. (Not: Estoy viviendo en Madrid, unless you want to emphasize the temporary nature.)
English: She is working as a teacher.
Spanish: Ella trabaja como profesora. (Not: Está trabajando, unless describing what she’s doing right now.)
Using the Gerundio After Prepositions
In English, we use -ing forms after prepositions. In Spanish, you must use the infinitive after prepositions, never the gerundio.
Incorrect: Después de comiendo
Correct: Después de comer (After eating)
Incorrect: Antes de yendo
Correct: Antes de ir (Before going)
Incorrect: Sin hablando
Correct: Sin hablar (Without speaking)
Special Constructions with the Gerundio
Seguir and Continuar Plus Gerundio
The verbs seguir and continuar (both meaning to continue or to keep on) are commonly followed by the gerundio to emphasize ongoing action.
Examples:
Sigo estudiando español. (I continue studying Spanish.)
Ella continúa trabajando en la misma empresa. (She continues working at the same company.)
¿Sigues viviendo en Barcelona? (Do you still live in Barcelona?)
Continuaron hablando hasta la medianoche. (They kept talking until midnight.)
Ir Plus Gerundio
The verb ir plus the gerundio describes a gradual progression or development over time.
Examples:
Voy mejorando mi pronunciación. (I’m gradually improving my pronunciation.)
El día va terminando. (The day is drawing to a close.)
Poco a poco vas aprendiendo. (Little by little you’re learning.)
La situación fue empeorando. (The situation kept getting worse.)
Venir Plus Gerundio
The verb venir with the gerundio indicates an action that has been happening over a period of time leading up to now.
Examples:
Vengo diciendo lo mismo desde hace años. (I’ve been saying the same thing for years.)
Viene lloviendo toda la semana. (It’s been raining all week.)
Venimos trabajando juntos desde 2015. (We’ve been working together since 2015.)
Regional Variations and Colloquial Uses
The use of the gerundio can vary somewhat across Spanish-speaking regions. In some Latin American countries, you might hear progressive tenses used more frequently than in Spain. For example, in Mexico and parts of Central America, constructions like estoy viviendo or está trabajando appear more often in everyday speech, even for ongoing states rather than just actions happening right now.
In certain regions, you’ll also encounter the gerundio in creative or emphatic expressions that might seem unusual to textbook learners but are perfectly natural in conversation. For instance, ¡Anda! ¡Pero si es Juan caminando por aquí! (Look! It’s Juan walking around here!) uses the gerundio for emphasis and surprise.
Practice Tips for Mastering the Gerundio
To really master the gerundio, focus on these practical strategies. First, pay attention to when Spanish speakers use simple present tense versus progressive forms in natural conversation. This awareness will help you avoid overusing the gerundio construction with estar.
Second, practice forming irregular gerundios until they become automatic. Make flashcards for the most common irregular forms and review them regularly. The more you practice, the less you’ll need to think about whether leer becomes leyendo or dormir becomes durmiendo.
Third, when you catch yourself about to use a gerundio after a preposition or as a subject, stop and use the infinitive instead. Creating this mental checkpoint will help you break the habit of translating directly from English.
Finally, read Spanish texts and listen to native speakers to see the gerundio in context. Notice when it appears and when it doesn’t. This exposure will help you develop an intuitive sense for natural usage.
Conclusion
The gerundio is an essential component of Spanish grammar that allows you to express ongoing actions, describe how things happen, and add nuance to your speech. While it shares similarities with English -ing forms, remembering the key differences—especially avoiding its use as a noun or after prepositions—will help you use it correctly. With practice and attention to how native speakers use this form, you’ll soon incorporate the gerundio naturally into your Spanish conversations, bringing you one step closer to fluency.
