Inklingo

How to Say "they arrested" in Spanish

The most common Spanish word forthey arrestedis arrestaronuse 'arrestaron' when referring to police or authorities formally taking someone into custody, or when a group of people (not necessarily authorities) carried out the arrest..

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arrestaron

ah-rreh-STAH-rohn/aresˈtaɾon/

verbB1formal/neutral
Use 'arrestaron' when referring to police or authorities formally taking someone into custody, or when a group of people (not necessarily authorities) carried out the arrest.
A storybook illustration showing a police officer placing a handcuff on a civilian's wrist, while another officer observes.

Examples

La policía llegó rápido y arrestaron a los tres sospechosos.

The police arrived quickly and they arrested the three suspects.

¿Quiénes fueron? ¿Ustedes arrestaron al ladrón o fue otro equipo?

Who was it? Did you all arrest the thief or was it another team?

Dicen que los agentes los arrestaron sin darles una explicación.

They say the agents arrested them without giving them an explanation.

The Simple Past (Preterite)

This form, 'arrestaron', is used when talking about a single action that was completed and finished at a specific time in the past. It tells the story of what happened.

Who is 'arrestaron'?

This ending means the action was done by 'ellos' (they, masculine or mixed group), 'ellas' (they, feminine), or 'ustedes' (you all, formal). Context usually tells you which group is meant.

Confusing Past Tenses

Mistake:Using 'arrestaban' (imperfect) instead of 'arrestaron'.

Correction: Use 'arrestaron' for a closed, specific event ('They arrested him yesterday'). Use 'arrestaban' only to describe an ongoing or habitual past action ('They used to arrest people often').

detuvieron

/deh-tue-VYER-on//detuˈβjeɾon/

verbB1formal/neutral
Use 'detuvieron' specifically when the focus is on police or authorities apprehending and holding someone, implying they are taken into custody.
A police officer placing handcuffs on a person in a respectful, simple illustration style.

Examples

Las autoridades detuvieron al sospechoso cerca de la frontera.

The authorities arrested the suspect near the border.

Los oficiales lo detuvieron por conducir sin licencia.

The officers detained him for driving without a license.

The 'Personal A'

When 'detuvieron' means arresting a specific person, you must put the little word 'a' before the person being arrested (e.g., 'detuvieron a Juan').

Arrestaron vs. Detuvieron

Learners often confuse 'arrestaron' and 'detuvieron' because both can mean 'they arrested.' While 'arrestaron' is a direct cognate and often interchangeable, 'detuvieron' emphasizes the act of stopping and holding someone in custody by authorities.

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