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