Airear Present Tense Conjugation in Spanish
The present tense of airear — “to air out” in English — is the form you need for what happens now, for habits and for general truths. This page gives you the full present conjugation table for airear with all six persons, explains exactly how the tense is formed for this verb, shows when to use it with real examples, and finishes with a quiz so you can test yourself. Airear means to air out, to expose something to fresh air, such as a room, clothes or bedding. It is a household verb, very close to ventilar, and it is fully regular. To see it in a real sentence: Aireo la habitación después de pintar. — “I air out the bedroom after painting.” Learn the six forms in the table below, and the present tense of airear will be ready for everyday conversation.
Present tense conjugation table: airear
Every person of airear in the present tense. The gerund is aireando and the past participle is aireado.
Present indicative
| Person | Form |
|---|---|
| yo | aireo |
| tú | aireas |
| él/ella/Ud. | airea |
| nosotros/as | aireamos |
| vosotros/as | aireáis |
| ellos/ellas/Uds. | airean |
How the present indicative of airear is formed
The present indicative of airear is built from the stem plus the present indicative endings for -ar verbs. Take the infinitive, drop the -ar ending, and add the ending that matches the person. The table below shows the endings, and the full table above shows them attached to the stem.
| Person | Ending | Form |
|---|---|---|
| yo | -o | aireo |
| tú | -as | aireas |
| él/ella/Ud. | -a | airea |
| nosotros/as | -amos | aireamos |
| vosotros/as | -áis | aireáis |
| ellos/ellas/Uds. | -an | airean |
Airear is a regular -ar verb in the present tense, so the table above is completely regular. The stem is aire- and the endings are the normal -ar endings, so once you know the pattern you can produce every form on this page.
The gerund of airear is aireando and the past participle is aireado. Both are regular for this verb, and the participle is the form you need for all the perfect tenses with haber.
When to use the present tense of airear
The present tense is not one single use — it covers several situations, and airear appears in all of them. The five uses below are the ones you will meet most often, each with an example that shows the verb in a natural sentence.
Routines and habits
Use the present for things you do regularly, every day or every week. The present is the tense of routine, and airear fits naturally into daily life.
“Yo aireo la habitación después de pintar todos los días.” — “I air out the bedroom after painting every day.”
General facts
Use the present for facts that are true in general, not just today. When you state how something is, the present is the tense to use.
“Él airea la ropa en el balcón.” — “He/she airs out the clothes on the balcony.”
What is happening right now
Use the present for what is happening at this moment. Spanish often uses the simple present where English uses the progressive, so aireo can mean both “I air out” and “I am air outing”.
“Ahora mismo, yo aireo las sábanas al sol.” — “Right now, I air out the sheets in the sun.”
Fixed plans in the near future
Use the present for a plan that is already fixed, such as something arranged for tomorrow. Spanish uses the present for near-future plans much more freely than English does.
“Mañana, yo aireo la casa entera el sábado.” — “Tomorrow, I will air out the whole house on Saturdays.”
Questions and negatives
Use the present to ask about habits and to say what does not happen. The question and the negative use exactly the same forms as the statement.
“¿Tú aireas la habitación después de pintar?” — “Do you air out the bedroom after painting?”
The present tense vs the closest tenses
Present — habit or general fact vs Preterite — one finished occasion
The present describes a habit, a routine or a general fact — something that happens again and again or that is true in general. The preterite reports one finished occasion in the past. Use the present when the action repeats or is still true, and the preterite when you are telling what happened once, on a specific day.
- Present — habit or general fact: Airea la ropa en el balcón. — “He/she airs out the clothes on the balcony.”
- Preterite — one finished occasion: Aireó la ropa en el balcón. — the same idea, placed in the preterite.
Present — now vs Imperfect — a past habit or background
The present talks about now. The imperfect talks about the past as a background — a repeated habit, an ongoing situation, something that used to happen. If you can add “used to” in English, the imperfect is usually the right choice; if it is happening now or always, use the present.
- Present — now: Airean las sábanas al sol. — “They air out the sheets in the sun.”
- Imperfect — a past habit or background: Aireaban las sábanas al sol. — the same idea, placed in the imperfect.
Present — now or a fixed plan vs Future — what will happen
The present describes what happens now, what you do regularly, or a plan that is already fixed. The future describes what will happen later — a promise, a prediction, a plan that is not yet under way. Spanish often uses the present for near-future plans, but the future is the form for a clear statement about tomorrow.
- Present — now or a fixed plan: Aireas la casa entera el sábado. — “You air out the whole house on Saturdays.”
- Future — what will happen: Airearás la casa entera el sábado. — the same idea, placed in the future.
Examples: airear in the present tense
Seven sentences that show airear in the present tense only, across all six persons. Read each one aloud, notice the ending, and check the translation.
- Yo aireo la habitación después de pintar. — “I air out the bedroom after painting.”
- Tú aireas la ropa en el balcón. — “You air out the clothes on the balcony.”
- Él airea las sábanas al sol. — “He airs out the sheets in the sun.”
- Nosotros aireamos la casa entera el sábado. — “We air out the whole house on Saturdays.”
- Vosotros aireáis la habitación después de pintar. — “You (plural) air out the bedroom after painting.”
- Ellos airean la ropa en el balcón. — “They air out the clothes on the balcony.”
- ¿Tú aireas las sábanas al sol? — “Do you air out the sheets in the sun?”
Common mistakes with airear in the present tense
These are the errors learners actually make with airear in the present tense. Each one shows the wrong form, the right form, and why the right form is right.
✗ Yo airear la habitación después de pintar. (using the infinitive instead of a conjugated form).
✓ Correct: Yo aireo la habitación después de pintar.
The infinitive is not a conjugated form. With yo, the present tense of airear is aireo, not the infinitive airear.
✗ Vosotros aireais la habitación después de pintar. (forgetting the accent on the vosotros form).
✓ Correct: Vosotros aireáis la habitación después de pintar.
The vosotros present form carries a written accent: aireáis, not aireais. The accent marks the stressed vowel, and leaving it out is a spelling mistake.
✗ Ayer, yo aireo la ropa en el balcón. (using the present for a finished past action).
✓ Correct: Ayer, yo aireé la ropa en el balcón.
The present and the preterite are different tenses: aireo is happening now, while aireé is a finished action in the past. Use the preterite with ayer.
✗ Treating airear and ventilar as identical in every context. (confusing airear with ventilar).
✓ Correct: Airear means to air out, while ventilar means to ventilate.
They overlap, but each has uses the other does not: airear fits sentences such as Aireo la habitación después de pintar, while ventilar belongs in a different sentence. Check the meaning you want before choosing.
Quiz: airear in the present tense
Eight questions on the present tense of airear. Choose the best answer for each one, then check the answer key below — every answer is explained.
1. Which is the correct present tense form of airear for tú?
- a) aireas
- b) aireo
- c) airea
- d) airean
2. Complete the sentence: Yo ______ la habitación después de pintar. — “I air out the bedroom after painting.”
- a) airea
- b) aireamos
- c) aireas
- d) aireo
3. Complete the sentence: Él ______ la ropa en el balcón. — “He/she airs out the clothes on the balcony.” (present tense)
- a) aireaba
- b) aireará
- c) airea
- d) aireó
4. Which is the correct present tense form of airear for nosotros?
- a) airean
- b) aireamos
- c) aireo
- d) airea
5. Which sentence uses airear correctly in the present tense?
- a) Él aireó la ropa en el balcón.
- b) Él airea la ropa en el balcón.
- c) Él aireará la ropa en el balcón.
- d) Ellos airea la ropa en el balcón.
6. Complete the sentence: Ellos ______ las sábanas al sol. — “They air out the sheets in the sun.”
- a) aireo
- b) airea
- c) aireamos
- d) airean
7. Complete the question: ¿Tú ______ la casa entera el sábado? — “Do you air out the whole house on Saturdays?”
- a) airea
- b) airearás
- c) aireas
- d) aireo
8. What is the gerund of airear?
- a) aireé
- b) aireando
- c) aireado
- d) aireo
Answer key
a) aireas — The tú form is aireas. The -s ending belongs to tú in the present; aireo is yo, airea is él/ella and airean is ellos/ellas.
d) aireo — The sentence needs the yo form in the present: aireo. The other options are the wrong person.
c) airea — The sentence needs the él/ella/Ud. form in the present: airea. The other options are the preterite, the imperfect and the future.
b) aireamos — Nosotros takes aireamos. In the present the nosotros ending for -ar verbs is -amos, attached to the stem.
b) Él airea la ropa en el balcón. — Él airea la ropa en el balcón. is correct: the verb agrees with its subject. The other sentences use the wrong person or the wrong tense.
d) airean — The subject is ellos/ellas/Uds., so the present form is airean.
c) aireas — The question needs the tú form in the present: aireas.
b) aireando — The gerund is aireando. It is the form you use with estar for the progressive (estar + gerund), and it is not the past participle aireado.
Frequently asked questions
Is airear regular in the present tense?
Yes. Airear is a regular -ar verb in the present tense, so the forms follow the standard endings: aireo, aireas, airea, aireamos, aireáis and airean.
What is the gerund and the past participle of airear?
The gerund is aireando and the past participle is aireado. Use the gerund with estar for the progressive, and the participle with haber for the perfect tenses.
How do you say “I air out” in Spanish?
Say aireo. For example: Aireo la habitación después de pintar. — “I air out the bedroom after painting.”
What is the difference between airear and ventilar?
Airear means “to air out”, while ventilar means “to ventilate”. They are related words that learners often meet together, but they are not interchangeable — use airear when you mean “to air out” and ventilar when you mean “to ventilate”. The full conjugation of airear is on its own page.
Related links
- Full conjugation of airear — every tense and mood, with the complete tables.
- airear examples and quiz — more sentences, dialogues and a longer quiz.
- Spanish Present tense guide — how the present tense works for all Spanish verbs.
- Spanish verbs — the full list of Spanish verbs on VerbFlow.
- Ladrar conjugation — another -ar verb to compare with airear.
- Ventilar conjugation — another -ar verb to compare with airear.
- Encerar conjugation — another -ar verb to compare with airear.
- Present Tense Conjugator — practise this verb in the interactive tool.
- Spanish Verb Quiz — test yourself on Spanish verbs.