-ar verb irregular · stem-changing o>ue Intermediate

costar — Subjunctive (Subjuntivo)

to cost

The subjunctive conjugation of costar (irregular stem-changing o>ue, ranked #118). Used in clauses expressing wishes, doubt, emotion, or uncertainty — typically after que. Triggers: querer, esperar, dudar, ojalá.

Drill the subjunctive tense with spaced repetition Practice costar and 965 other verbs in the Conjugado app — free to try.
Practice for free ↗
Pronoun Subjunctive conjugation
yo cueste *
cuestes *
él/ella/Ud. cueste *
nosotros costemos
vosotros costéis
ellos/ellas/Uds. cuesten *

* Red forms deviate from the regular -ar subjunctive pattern.

Example sentence

Quiero que tú cuestes más.

I want you to cost more.

Other tenses of costar

See full conjugation table for costar →

Related verbs

See all 1,316 verbs in the subjunctive tense

Browse Subjunctive tense →