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    Conjugator 710 verbs
    Practice

    Acelerar conjugation in Spanish

    to speed up, to accelerate

    regular gerund acelerandopast participle acelerado

    Here is the full acelerar conjugation in Spanish, with audio for every form. How it changes: a regular -ar verb, with the same endings as hablar in every tense.

    Acelerar conjugation chart

    Acelerar present tense

    presente · I speak

    yoI speed up
    túyou speed up
    vosyou speed up
    él, ella, ustedhe/she speeds up
    nosotroswe speed up
    vosotrosyou all speed up
    ellos, ellas, ustedesthey speed up

    Regular: same endings as hablar.

    Acelerar preterite

    pretérito · I spoke

    yoI sped up
    túyou sped up
    vosyou sped up
    él, ella, ustedhe/she sped up
    nosotroswe sped up
    vosotrosyou all sped up
    ellos, ellas, ustedesthey sped up

    Regular: same endings as hablar.

    Acelerar imperfect

    pretérito imperfecto · I used to speak

    yoI used to speed up
    túyou used to speed up
    vosyou used to speed up
    él, ella, ustedhe/she used to speed up
    nosotroswe used to speed up
    vosotrosyou all used to speed up
    ellos, ellas, ustedesthey used to speed up

    Regular: same endings as hablar.

    Acelerar future

    futuro · I will speak

    yoI will speed up
    túyou will speed up
    vosyou will speed up
    él, ella, ustedhe/she will speed up
    nosotroswe will speed up
    vosotrosyou all will speed up
    ellos, ellas, ustedesthey will speed up

    Regular: same endings as hablar.

    Acelerar conditional

    condicional · I would speak

    yoI would speed up
    túyou would speed up
    vosyou would speed up
    él, ella, ustedhe/she would speed up
    nosotroswe would speed up
    vosotrosyou all would speed up
    ellos, ellas, ustedesthey would speed up

    Regular: same endings as hablar.

    Acelerar present subjunctive

    presente de subjuntivo · that I speak

    yothat I speed up
    túthat you speed up
    vosthat you speed up
    él, ella, ustedthat he/she speed up
    nosotrosthat we speed up
    vosotrosthat you all speed up
    ellos, ellas, ustedesthat they speed up

    Regular: same endings as hablar.

    Acelerar imperfect subjunctive

    imperfecto de subjuntivo · if I spoke

    yoif I sped up
    túif you sped up
    vosif you sped up
    él, ella, ustedif he/she sped up
    nosotrosif we sped up
    vosotrosif you all sped up
    ellos, ellas, ustedesif they sped up

    Regular: same endings as hablar.

    In the subjunctive, vos takes the same form as tú in careful speech. The imperfect subjunctive also has an -se form (acelerase), more common in writing.

    Acelerar affirmative commands

    imperativo · speak!

    túspeed up!
    vosspeed up!
    ustedspeed up!
    nosotroslet's speed up!
    vosotrosspeed up!
    ustedesspeed up!

    The tú form is the él form of the present: acelera. Usted, nosotros and ustedes come from the present subjunctive (acelere, aceleremos, aceleren).

    Acelerar negative commands

    imperativo negativo · don't speak!

    túdon't speed up!
    vosdon't speed up!
    usteddon't speed up!
    nosotroslet's not speed up!
    vosotrosdon't speed up!
    ustedesdon't speed up!

    Built from the present subjunctive: no + aceleres, acelere…

    Always the verb haber + the past participle acelerado, which never changes.

    Acelerar present perfect

    pretérito perfecto · I have spoken

    yohe acelerado
    túhas acelerado
    voshas acelerado
    él, ella, ustedha acelerado
    nosotroshemos acelerado
    vosotroshabéis acelerado
    ellos, ellas, ustedeshan acelerado

    Acelerar pluperfect

    pluscuamperfecto · I had spoken

    yohabía acelerado
    túhabías acelerado
    voshabías acelerado
    él, ella, ustedhabía acelerado
    nosotroshabíamos acelerado
    vosotroshabíais acelerado
    ellos, ellas, ustedeshabían acelerado

    Acelerar future perfect

    futuro perfecto · I will have spoken

    yohabré acelerado
    túhabrás acelerado
    voshabrás acelerado
    él, ella, ustedhabrá acelerado
    nosotroshabremos acelerado
    vosotroshabréis acelerado
    ellos, ellas, ustedeshabrán acelerado

    Acelerar conditional perfect

    condicional perfecto · I would have spoken

    yohabría acelerado
    túhabrías acelerado
    voshabrías acelerado
    él, ella, ustedhabría acelerado
    nosotroshabríamos acelerado
    vosotroshabríais acelerado
    ellos, ellas, ustedeshabrían acelerado

    Acelerar present perfect subjunctive

    pretérito perfecto de subjuntivo · that I have spoken

    yohaya acelerado
    túhayas acelerado
    voshayas acelerado
    él, ella, ustedhaya acelerado
    nosotroshayamos acelerado
    vosotroshayáis acelerado
    ellos, ellas, ustedeshayan acelerado

    In Latin America, ustedes is the only “you all”; vosotros is used only in Spain. Vos is used in Argentina, Uruguay and much of Central America. Uncheck the boxes above to hide what you don’t need.

    Practice acelerar

    Type the right form and press Enter. A missing accent still counts, but I'll point it out.

    Verbs like acelerar

    Regular -ar verbs (same endings as hablar). Same pattern:

    hablartrabajarestudiarllegarpasarllevardejarquedar