The second group of Spanish verbs ends in -er. The pattern is almost identical to regular -ar verbs — only the vowel of the ending changes.
How it works
To conjugate a regular -er verb in the present indicative, drop the -er ending from the infinitive and add one of the endings below.
The endings are: -o, -es, -e, -emos, -en.
Notice that only the yo form keeps -o. Every other form uses e as its vowel, where -ar verbs used a.
Comer — to eat
Comer is the classic model verb. Drop -er to get the stem com- and add each ending.
| Subject | Conjugation |
|---|---|
| yo | como |
| tú | comes |
| él / ella / usted | come |
| nosotros / nosotras | comemos |
| ellos / ellas / ustedes | comen |
Mi familia come junta los domingos.
My family eats together on Sundays.
Common regular -er verbs
| Infinitive | Meaning |
|---|---|
| beber | to drink |
| leer | to read |
| aprender | to learn |
| comprender | to understand |
| correr | to run |
| vender | to sell |
| deber | must, should, to owe |
| creer | to believe |
Los niños beben leche con el desayuno.
The children drink milk with breakfast.
Nosotros aprendemos español en la escuela.
We learn Spanish at school.
¿Ustedes comprenden la pregunta?
Do you all understand the question?
A note on spelling
Verbs like leer and creer have a double ee in the nosotros form, and that is perfectly normal: leemos, creemos. Spanish is comfortable with repeated vowels.
Summary
Common mistakes
❌ Yo comas la fruta.
Wrong: using -as (the tú ending) with yo.
✅ Yo como la fruta.
Correct: yo always takes -o.
✅ Nosotros comemos mucho.
Correct: -er verbs use -emos for nosotros.
❌ Ella beba agua todos los días.
Wrong: -a is the -ar third person ending, not -er.
✅ Ella bebe agua todos los días.
Correct: -er verbs use -e for third person singular.
❌ Yo no do creer eso.
Wrong: Spanish has no auxiliary do/does for questions or emphasis.
✅ Yo no creo eso.
Correct: simply conjugate the verb; no auxiliary needed.
Once you know -ar and -er, you already handle the vast majority of Spanish verbs. Next, look at regular -ir verbs, which share most of the same endings.
Related Topics
- Regular -ar VerbsA1 — How to conjugate regular verbs ending in -ar in the present indicative.
- Regular -ir VerbsA1 — How to conjugate regular verbs ending in -ir in the present indicative.
- Uses of the Present TenseA1 — The main situations where Spanish uses the present indicative — with examples of each.