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