In Spanish, “they were” is usually eran or estaban, picked by whether you mean identity/traits or a state/location.
You’ll see “they were” in English and think it’s one simple translation. Spanish doesn’t play that way. It asks what kind of “were” you mean. Were they describing who someone is, what something is like, or what job they had? That points to ser. Were they talking about how someone felt, where they were, or what condition they were in? That points to estar.
Then there’s a second choice: are you telling background information, or are you marking a finished, bounded moment? That’s where imperfect vs preterite shows up. Once you can answer those two questions, “they were” stops being a guessing game.
What “They Were” Means In Your Sentence
Before you pick a verb form, pin down the meaning you’re carrying from English. English uses “were” for several jobs, and Spanish splits them into different tools.
When “They Were” Describes Identity Or Traits
If you mean who they were, what they were, what they were like, where they were from, or what they did as a role, Spanish leans on ser. In the imperfect, “they were” becomes eran.
- Eran estudiantes. (“They were students.”)
- Eran altos. (“They were tall.”)
- Eran de Chile. (“They were from Chile.”)
When “They Were” Describes State, Feeling, Or Location
If you mean how they were feeling, what condition they were in, where they were located, or a temporary state, Spanish leans on estar. In the imperfect, “they were” becomes estaban.
- Estaban cansados. (“They were tired.”)
- Estaban en casa. (“They were at home.”)
- Estaban listos. (“They were ready.”)
How To Say ‘They Were’ In Spanish In Real Stories
Most of the time, you’re narrating. You’re setting the scene, describing what was going on, or giving background. That’s why you’ll meet eran and estaban all the time: they’re imperfect forms, built for ongoing or descriptive past.
Imperfect: Background, Habit, Description
Use imperfect when “they were” paints the backdrop. The timeframe feels open, not boxed in.
- Eran vecinos. (“They were neighbors.”)
- Estaban enfermos esa semana. (“They were sick that week.”)
- Eran niños cuando empezó. (“They were kids when it started.”)
Preterite: A Finished, Bounded “They Were”
English still says “they were,” even when the situation is treated as completed. Spanish often switches to preterite: fueron (from ser) or estuvieron (from estar).
- Fueron amables conmigo. (“They were kind to me.”) This frames it as a completed interaction.
- Estuvieron en Madrid dos días. (“They were in Madrid for two days.”) The stay is bounded.
- Fueron mis profesores en 2019. (“They were my teachers in 2019.”) The role is placed as a finished period.
A Quick Gut Check That Works
Ask two questions.
- Am I talking about identity/traits/role? If yes, lean ser.
- Am I describing a state/location/condition? If yes, lean estar.
Then ask: does it feel like background, or does it feel like a closed block of time? Background pulls you to imperfect. A closed block pulls you to preterite.
Forms You’ll Use Most Often
Spanish needs you to match the subject. “They” can mean a group of men, a group of women, a mixed group, or even “you all” in some regions. The verb form stays plural, but adjectives and past participles might change.
Plural Subjects
For “they” as ellos or ellas, these are the high-traffic choices:
- Eran = “they were” (imperfect of ser)
- Estaban = “they were” (imperfect of estar)
- Fueron = “they were” (preterite of ser)
- Estuvieron = “they were” (preterite of estar)
Adjective Agreement With “They Were”
Spanish adjectives follow the group.
- Mixed group or all men: cansados, contentos, listos
- All women: cansadas, contentas, listas
Try: Estaban cansadas. (“They were tired.”, all women) vs Estaban cansados. (mixed group or all men)
Common Tricky Cases People Get Wrong
Some English sentences hide the real meaning. Here are patterns that trip learners up, plus a clean way to decide.
“They Were Being …”
English “were being” often signals a temporary behavior. Spanish tends to use estar for that: estaban.
- Estaban siendo groseros. (“They were being rude.”)
“They Were Ready”
“Ready” usually reads as a state, so estar fits: estaban listos/listas.
“They Were Bored”
Both can work, depending on meaning. Estaban aburridos means “they were bored” as a feeling. Eran aburridos means “they were boring” as a trait.
- Estaban aburridos en clase. (They felt bored in class.)
- Eran aburridos en las fiestas. (They were boring at parties.)
“They Were In Paris”
Location leans estar. Then tense depends on whether the stay is open-ended description or a bounded trip.
- Estaban en París cuando llamé. (background)
- Estuvieron en París tres días. (bounded stay)
Decision Table For “They Were” In Spanish
The grid below compresses the main choices into quick patterns you can reuse.
| English Intent | Spanish Form | Sample You Can Copy |
|---|---|---|
| Identity or role (background) | Eran | Eran médicos. |
| Trait or description (background) | Eran | Eran tranquilos. |
| Origin or material (background) | Eran | Eran de aquí. |
| Feeling or condition (background) | Estaban | Estaban nerviosos. |
| Location (background) | Estaban | Estaban en casa. |
| Finished interaction: “they were nice (that time)” | Fueron | Fueron amables. |
| Bounded stay: “they were there for two hours” | Estuvieron | Estuvieron allí dos horas. |
| Temporary behavior: “they were being rude” | Estaban siendo | Estaban siendo groseros. |
How To Say ‘They Were’ In Spanish Without Sounding Stiff
Once you pick the right verb, you can make the sentence feel natural by adding time clues, connectors, and context that Spanish speakers expect. You don’t need fancy words. You need clean timing.
Time Clues That Pair Well With Imperfect
Imperfect often shows up with “while,” “when,” and background time frames. In Spanish, you’ll see words like cuando (when), mientras (while), siempre (always), a menudo (often), de niños (as kids).
- Eran felices de niños.
- Estaban en la playa cuando empezó a llover.
Time Clues That Pair Well With Preterite
Preterite likes closed time blocks: durations, specific dates, “that day,” “last night,” “for two hours.” Spanish often marks that feeling with phrases like dos días, una vez, ayer, anoche.
- Estuvieron juntos una semana.
- Fueron mis compañeros ese año.
Short Dialog Lines Using “They Were”
If you’re writing, chatting, or practicing for class, short lines help you drill the choice fast.
- ¿Dónde estaban? — Estaban en el centro.
- ¿Cómo eran? — Eran simpáticos.
- ¿Cómo estuvieron? — Estuvieron bien. (How did it go for them? They were fine.)
Second Table: Pick The Right Verb In Ten Seconds
This table is a quick sorter. Read the cue, pick the form, move on.
| If Your English Sentence Feels Like… | Use This | Mini Pattern |
|---|---|---|
| A description of “who they were” | Eran | Eran + noun/adjective |
| A feeling or condition | Estaban | Estaban + adjective |
| A place they were located | Estaban | Estaban + en + place |
| A finished stay with a duration | Estuvieron | Estuvieron + duration |
| A finished social interaction | Fueron | Fueron + adjective |
| A temporary behavior in progress | Estaban siendo | Estaban siendo + adjective |
Practice Drill: Turn English “They Were” Into Spanish
Here’s a simple drill you can do in five minutes. Read the English line, decide ser or estar, then decide imperfect or preterite. Say the Spanish line out loud twice.
Round One: Background Description
- They were classmates. → Eran compañeros de clase.
- They were at the library when I arrived. → Estaban en la biblioteca cuando llegué.
- They were quiet kids. → Eran niños callados.
Round Two: Bounded Moments
- They were in town for two days. → Estuvieron en la ciudad dos días.
- They were kind to me that night. → Fueron amables conmigo esa noche.
- They were being impatient. → Estaban siendo impacientes.
Common Reader Questions About “They Were”
Do I Always Use “Eran” For “They Were”?
No. Eran is a top pick when you’re describing identity, traits, origin, or role as background. States, feelings, and locations often call for estaban. Finished blocks of time can switch you to fueron or estuvieron.
Is “Fueron” The Same As “Eran”?
They share the same English translation in many sentences, yet they don’t tell the same story. Eran paints an open past description. Fueron frames it as completed, like a sealed scene.
What If I’m Not Sure Which One Sounds Right?
Run the two-question check again: identity/trait vs state/location, then open background vs closed block. If your sentence includes a duration like “two hours,” estuvieron often lands well. If your sentence is describing what someone is like, eran often lands well.
Recap You Can Use While Writing Or Speaking
If you mean “who they were” or “what they were like,” start with eran. If you mean “how they were” or “where they were,” start with estaban. If you’re boxing the moment into a finished time block, consider fueron or estuvieron. Say a sample line out loud, swap the verb, and see which meaning you’re truly aiming for. That little pause saves a lot of rewrites.