Irregular verbs

Catalan in common with the other romance languages (and other languages) has regular and irregular verbs.

More than 80% of verbs are regular and belong to the first conjugation.

However, many of the most frequently used verbs are irregular, and some of the most frequently used of these are below along with example sentences.

to be ser
to be estar
to be able poter
to do fer
to go anar
to have tenir
to say dir
to want voler