arbitrar
to arbitrate, to referee, to umpire
arbitrar present indicative
Habitual and ongoing actions in the present.
arbitrar present continuous
Action in progress right now. Periphrastic: estar (present) + gerund.
arbitrar preterite
Completed actions at a specific moment in the past.
arbitrar imperfect
Habitual past actions, descriptions, background.
arbitrar present perfect
Completed actions with present relevance. Auxiliary haber + participle.
arbitrar future
Actions yet to happen.
arbitrar informal future
Near-future plans. Periphrastic: ir (present) + a + infinitive.
arbitrar future perfect
Action that will have been completed by a future moment. Auxiliary haber (future) + participle.
arbitrar conditional
Hypothetical or polite would-actions.
arbitrar conditional perfect
Hypothetical past: would have done. Auxiliary haber (conditional) + participle.
arbitrar pluperfect
An action completed before another past action.
arbitrar subjunctive present
Desires, doubts, and hypotheticals in the present.
arbitrar subjunctive imperfect
Past subjunctive: desires, doubts, hypotheticals in the past.
arbitrar subjunctive present perfect
Completed actions in subjunctive contexts.
arbitrar subjunctive pluperfect
Past-perfect actions in subjunctive contexts.
arbitrar imperative (affirmative)
Affirmative commands.
arbitrar imperative (negative)
Negative commands: borrows subjunctive present.