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