Irregular Preterite Verbs in Spanish - A Complete Guide - Travel Lingual (2023)

The preterite tense in Spanish is one of the more difficult past tenses to master, even with regular verbs. Today, we take you through the list of irregular verbs in the preterite tense.

In this post, we cover the following:

A recap of the past tense in Spanish
How to conjugate irregular preterite verbs in Spanish
Spanish stem changing verbs in the preterite tense

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The book I’m holding, Barron’s 501 Spanish Verbs, is the book I used to learn over 500 regular, irregular and reflexive verbs in multiple tenses. I highly recommend it! You can get your copy below 🙂

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How to Conjugate Irregular Preterite Verbs in Spanish

Verbs that undergo drastic changes

The first irregular preterite verbs in Spanish to learn are those which follow no set of rules or grammar pattern whatsoever. These verbs are the most commonly used verbs in the preterite tense in Spanish. They are as follows:

Ser
Ir
Dar
Hacer
Ver

So, you now have a list of irregular preterite tense verbs in Spanish. In order to learn them, try writing them down and put them into context using everyday scenarios. We will now move on to look at stem changing verbs in the preterite tense.

Whilst these verbs are still irregular, you should notice that they follow fixed patterns. They should, therefore, be easier for you to remember.

Spanish verbs which require a stem change

The following verbs require a stem change (meaning that the middle of the conjugated form changes) but follow the same endings. This may sound complicated, but it actually makes these verbs easier to learn in the preterite tense.

You’ll notice that these endings are almost identical to regular preterite tense endings. Take a look at the next table below. All you need to do is add the endings to the following relevant stems.

What is the Past Tense in Spanish?

If you’re studying irregular preterite verbs in Spanish, it’s likely that you are already familiar with the past tense. Nevertheless, we’ll begin with a quick recap, given that it’s so easy to confuse the preterite and imperfect tenses.

In the indicative mood (making a statement or asking a question with use of a verb) there are two ways to speak about the past tense. These are the preterite (also known as the simple past) tense and the imperfect tense.

The Spanish preterite tense is used to describe actions which have been carried out or completed at a specific point in the past. For example:

‘Juan se fue al estadio.‘ – Juan went to the stadium.

The imperfect tense is used to describe habitual or continuous actions in the past with no specific beginning or end. For example:

‘Juan iba al estadio.’– Juan used to go / was going to the stadium.

It’s important to know the nuances between past tenses, particularly when writing essays in Spanish. Spanish speakers are a little more forgiving with mistakes when speaking.

Make sure you learn the irregular preterite form of both ser and estar when using the past tense.

Irregular Preterite Verbs Ending In -IR which require a stem change

If you have already learned how to use the simple present tense in Spanish then this will become easier for you. Stem changing IR verbs in the simple present tense also require a change in the preterite tense.

The good news is that once the stem changes, you use the same preterite endings for all regular IR verbs.

Before we elaborate on this point, we’ll review the endings for IR verbs in the preterite tense.

Other Spanish verbs which require this change

Irregular Preterite Verbs in the ‘Yo’ form

Finally, in order to master your use of the preterite tense in Spanish, you’ll need to learn the verbs which are irregular solely in the first person singular form.

Whilst this requires a change of spelling, the pronunciation remains the same.

There are three categories of verbs affected by this rule:

⭐ Verbs ending in -car change c to qu

⭐ Verbs ending in -gar change g to gu

⭐ Verbs ending in -zar change z to c

Learn Spanish Irregular Preterite Verbs

This post should have provided you with some clarity relating to irregular preterite tense verbs in Spanish. Unlike the imperfect and pluperfect tense, the preterite tense is a little tricky and will require additional practice.

Additionally, the video below should help you; it summarizes the content of this post.

Irregular Preterite Verbs in Spanish – Practice

Hace dos meses mi hermano y yo (ir) ____ a Argentina.

Anoche, mi esposa (cocinar) ____ una cena deliciosa con albóndigas.

Mi hermano (ser) ____ un buen estudiante. Siempre sacaba buenas notas en las pruebas de inglés.

Mi familia (tener) ____ abandonar sus estudios, porque eran muy caros.

Mi familia no (traer) ____ nada de comida a la fiesta.

La película (comenzar) hace una hora. (Llegar) (Tú) ____ muy tarde.

Al fin (encontrar) (yo) ____ mi celuar. Lo había dejado en la cocina.

Mi mujer me (pedir) ____ una casa nueva.

Alejandra no (traducir) el documento completo.

Hace un par de años mi hermano y yo (viajar) a España de vacaciones. (Ser) ___ un viaje genial.

Answers

Hace dos meses mi hermano y yo fuimosa Argentina.

Anoche, mi esposa cocinó una cena deliciosa con albóndigas.

Mi hermanofue un buen estudiante. Siempre sacaba buenas notas en las pruebas de inglés.

Mi familia tuvo que abandonar sus estudios, porque eran muy caros.

Mi familia notrajo nada de comida a la fiesta.

La películacomenzó hace una hora. Llegaste muy tarde.

Al finencontré mi celular. Lo había dejado en la cocina.

Mi mujer me pidió una casa nueva.

Alejandra no tradujo el documento completo.

Hace un par de años mi hermano y yo viajamosa España de vacaciones. Fueun viaje genial.