prolongar Future Conjugation
prolongar — to extend
The future of prolongar is regular: just add the endings to the infinitive (prolongaré).
prolongar Future Forms
When to Use the Future
Use this to state that something will be extended in the future, like a deadline or a lease.
Notes on prolongar in the Future
This tense is fully regular for prolongar. Simply take the infinitive and add -é, -ás, -á, -emos, -éis, -án.
Example Sentences
Prolongaremos la oferta hasta el viernes.
We will extend the offer until Friday.
nosotros
La empresa prolongará el contrato de los empleados.
The company will extend the employees' contract.
él/ella/usted
¿Prolongarás tu viaje si te gusta el lugar?
Will you extend your trip if you like the place?
tú
Common Mistakes
Mistake: Forgetting the accent on the last syllable.
Correct: prolongaré
Why: All future tense endings except nosotros require a written accent.
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Related Tenses
Present
yo: prolongo
The present tense of prolongar is completely regular: prolongo, prolongas, prolonga, etc.
Preterite
yo: prolongué
The preterite of prolongar is regular except for the 'yo' form, which changes to 'prolongué'.
Imperfect
yo: prolongaba
The imperfect of prolongar is regular, using the -aba endings: prolongaba, prolongabas, etc.
Conditional
yo: prolongaría
The conditional of prolongar is regular: add -ía endings to the full infinitive.
Present Subjunctive
yo: prolongue
The present subjunctive of prolongar requires a spelling change from 'g' to 'gu' to keep the sound consistent.
Imperfect Subjunctive
yo: prolongara
The imperfect subjunctive of prolongar is regular, following the 'ra' pattern: prolongara, prolongaras, etc.
Affirmative Imperative
yo: prolonga
The imperative of prolongar uses the 'gu' spelling change for all forms except 'tú' and 'vosotros'.
Negative Imperative
yo: no prolongues
The negative imperative of prolongar always uses the 'gu' spelling change (no prolongues).