Conjugate catalogar in Spanish

to catalog, to classify

catalogar is a regular -ar verb ranked #688 among the most common Spanish verbs. For example: "El museo catalogó más de diez mil obras de arte." (The museum cataloged more than ten thousand works of art.). Use the tables below for full conjugation across all 7 tenses.

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Describes current actions, habits, and general truths. The most frequently used tense — master it first.

Pronoun Conjugation
yo catalogo
catalogas
él/ella/Ud. cataloga
nosotros catalogamos
vosotros catalogáis
ellos/ellas/Uds. catalogan
Example

Yo catalogo todos los días.

I catalog, to classify every day.

Describes completed past actions with a clear start and end. Key signals: ayer, el lunes pasado, de repente.

Pronoun Conjugation
yo catalogué
catalogaste
él/ella/Ud. catalogó
nosotros catalogamos
vosotros catalogasteis
ellos/ellas/Uds. catalogaron
Example

Ayer yo catalogué.

Yesterday I catalog, to classify.

Describes habitual past actions, background context, and ongoing states. Key signals: siempre, normalmente, cuando era niño.

Pronoun Conjugation
yo catalogaba
catalogabas
él/ella/Ud. catalogaba
nosotros catalogábamos
vosotros catalogabais
ellos/ellas/Uds. catalogaban
Example

Antes yo catalogaba con frecuencia.

Before, I used to catalog, to classify often.

Describes future events and predictions. In everyday speech, ir a + infinitive is often preferred for planned events.

Pronoun Conjugation
yo catalogaré
catalogarás
él/ella/Ud. catalogará
nosotros catalogaremos
vosotros catalogaréis
ellos/ellas/Uds. catalogarán
Example

Mañana yo catalogaré.

Tomorrow I will catalog, to classify.

Expresses what would happen under certain conditions — equivalent to "would" in English. Also used for polite requests.

Pronoun Conjugation
yo catalogaría
catalogarías
él/ella/Ud. catalogaría
nosotros catalogaríamos
vosotros catalogaríais
ellos/ellas/Uds. catalogarían
Example

Si pudiera, yo catalogaría.

If I could, I would catalog, to classify.

Used in clauses expressing wishes, doubt, emotion, or uncertainty — typically after que. Triggers: querer, esperar, dudar, ojalá.

Pronoun Conjugation
yo catalogue
catalogues
él/ella/Ud. catalogue
nosotros cataloguemos
vosotros cataloguéis
ellos/ellas/Uds. cataloguen
Example

No me catalogues sin conocerme.

Don't label me without knowing me.

Used to give commands and direct requests. Affirmative and negative forms differ significantly in Spanish.

Pronoun Conjugation
yo -
cataloga
él/ella/Ud. catalogue
nosotros cataloguemos
vosotros catalogad
ellos/ellas/Uds. cataloguen
Example

Es necesario que cataloguemos todos los documentos históricos.

It is necessary that we catalog all the historical documents.

Test yourself

Type the correct conjugation for each prompt.

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Example sentences

Common phrases with catalogar

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