Regular / Irregular / Spelling Changes / Conjugations / Tenses
Regular / Irregular / Spelling Changes / Conjugations / Tenses
The irregular verbs on the Conjugations page follow these patterns.
A verb that only changes a letter to keep its sound (busqué, llegué) is regular. See Spelling Changes.
Stem Change: e ie (quiero)
Preterite Stem: quis-
Preterite Endings: e - iste - o - imos - isteis - ieron
Future Stem: querr-
Participle: roto
Present 1st Person: sé
Subjunctive: sepa
Preterite Stem: sup-
Preterite Endings: e - iste - o - imos - isteis - ieron
Future Stem: sabr-
Stem Change: e ie (tienes)
Present 1st Person: tengo
Imperative 2nd Person: ten
Preterite Stem: tuv-
Preterite Endings: e - iste - o - imos - isteis - ieron
Future Stem: tendr-
Present 1st Person: traigo
Preterite Stem: traj-
Preterite Endings: e - iste - o - imos - isteis - ieron
Gerund: trayendo
Participle: traído