Poner means "to put". Its reflexive form, ponerse, literally means "to put oneself", and it powers several useful constructions: becoming a certain way, starting an action suddenly, putting on clothing, and agreeing to things.
This is one of the most flexible verbs in everyday Latin American Spanish. Mastering its main patterns gives you a small toolbox of expressions that show up in nearly every conversation.
Ponerse + adjective (to become)
Use ponerse plus an adjective to describe a sudden, temporary change, usually emotional or physical.
Me puse muy triste con la noticia.
I got really sad at the news.
Se puso contenta al recibir el regalo.
She got happy when she got the gift.
Ponerse a + infinitive (to start doing)
This structure marks the sudden beginning of an action. It is more emphatic than empezar a.
El bebé se puso a llorar.
The baby started crying.
Me puse a estudiar a las nueve.
I got started studying at nine.
Cuando oyó la canción, se puso a bailar.
When he heard the song, he started dancing.
Ponerse de acuerdo (to agree)
Nunca nos ponemos de acuerdo.
We never agree.
Se pusieron de acuerdo en el precio.
They agreed on the price.
Ponerse de pie (to stand up)
Other body-position phrases follow the same pattern.
Todos se pusieron de pie cuando entró.
Everyone stood up when she came in.
Me puse de rodillas para rezar.
I knelt down to pray.
Ponerse + clothing (to put on)
Ponerse is also the verb for putting clothes on oneself.
Ponte los zapatos, ya nos vamos.
Put your shoes on, we're leaving.
Se puso el vestido azul.
She put on the blue dress.
Other useful ponerse phrases
A handful of fixed expressions with ponerse show up in everyday speech and are worth memorizing as chunks.
Se puso al teléfono enseguida.
She got on the phone right away.
Se puso en contacto conmigo ayer.
He got in touch with me yesterday.
Comparison with other "become" verbs
Spanish has several verbs for English become, and they each cover a different kind of change:
| Verb | Type of change | Example |
|---|---|---|
| ponerse | sudden, temporary, emotional or physical | se puso rojo |
| volverse | radical, often involuntary | se volvió loco |
| hacerse | gradual, achieved by effort | se hizo médico |
| llegar a ser | reached after a long process | llegó a ser presidente |
| convertirse en | transformation into something else | se convirtió en mariposa |
If you say me puse rico you sound strange — wealth doesn't usually come over you in a flash. Me hice rico or me volví rico fits much better.
More everyday examples
Cuando le di la noticia, se puso pálida.
When I told her the news, she went pale.
Ponte el abrigo, está helando.
Put on your coat, it's freezing.
Se pusieron a cantar todos juntos.
They all started singing together.
No me quiero poner pesado, pero…
I don't want to be a pain, but…
For related constructions with other change-of-state verbs, see hacer expressions and quedar expressions.
Related Topics
- Expressions with HacerA2 — Idioms built around hacer, from weather to time to everyday chores.
- Expressions with QuedarB1 — Quedar and quedarse for location, fit, staying, and agreements.
- Tener: Full ConjugationA1 — Complete conjugation of the verb tener across all major tenses and moods