Portuguese Irregular Verbs

The irregular verbs on the Conjugations page follow these patterns.

A verb that only changes a letter to keep its sound (fiquei, cheguei) is regular. See Spelling Changes.

Model Verb: subir

Similar Verbs: cuspir, entupir, sumir

Stem Change: u o (sobes, sobe, sobem)

Model Verb: vir

Similar Verbs: --

Present Tense: venho, vens, vem, vimos, vindes, vêm

Preterite: vim, vieste, veio

Imperfect: vinha

Participle: vindo

Model Verb: pôr

Similar Verbs: impor, opor, propor, supor

Present Tense: ponho, pões, põe, pomos, pondes, põem

Preterite Stem: pus-

Imperfect: punha

Participle: posto