desarmar Preterite Conjugation
desarmar — to take apart
The preterite of desarmar is regular: desarmé, desarmaste, desarmó, desarmamos, desarmasteis, desarmaron, used for completed past actions.
desarmar Preterite Forms
When to Use the Preterite
Use the preterite for actions related to taking something apart that were completed at a specific point in the past. For instance, 'Yesterday, I took apart the old bicycle' or 'They dismantled the stage after the show'.
Notes on desarmar in the Preterite
Desarmar is a regular -ar verb, so all its preterite forms follow the standard pattern: remove -ar and add the correct endings (-é, -aste, -ó, -amos, -asteis, -aron).
Example Sentences
Ayer desarmé mi vieja computadora.
Yesterday I took apart my old computer.
yo
¿Tú desarmaste el paquete antes de dármelo?
Did you take apart the package before giving it to me?
tú
El mecánico desarmó el motor para encontrar la falla.
The mechanic took apart the engine to find the fault.
él/ella/usted
Nosotros desarmamos la carpa rápidamente.
We took down the tent quickly.
nosotros
Ellos desarmaron el set de filmación al terminar.
They dismantled the film set when they finished.
ellos/ellas/ustedes
Common Mistakes
Mistake: Using the imperfect instead of the preterite for a single, completed action.
Correct: For a completed action like 'I took it apart yesterday', use the preterite: 'Desarmé'.
Why: The preterite marks the beginning or end of an action, or a single completed event, while the imperfect describes ongoing or habitual past actions.
Mistake: Forgetting the accent on 'desarmó' (él/ella/usted).
Correct: The él/ella/usted form requires an accent: desarmó.
Why: The accent on the 'ó' indicates the stress falls on the final syllable, distinguishing it from other forms.
Master Spanish verbs in context
Memorizing tables only gets you so far. Read 200+ illustrated and narrated Spanish stories to see verbs like 'desarmar' used naturally — in the tenses you're learning.
Related Tenses
Present
yo: desarmo
The present tense of desarmar (desarmo, desarmas, desarma, desarmamos, desarmáis, desarman) is used for current actions, habits, and general truths.
Imperfect
yo: desarmaba
The imperfect of desarmar (desarmaba, desarmabas, desarmaba, desarmábamos, desarmabais, desarmaban) describes ongoing or habitual past actions.
Future
yo: desarmaré
The future tense of desarmar (desarmaré, desarmarás, desarmará, desarmaremos, desarmaréis, desarmarán) indicates actions that will happen.
Conditional
yo: desarmaría
The conditional of desarmar (desarmaría, desarmarías, desarmaría, desarmaríamos, desarmaríais, desarmarían) expresses hypotheticals ('would') and polite requests.
Present Subjunctive
yo: desarme
The present subjunctive of desarmar (desarme, desarmes, desarmemos, desarméis, desarmen) follows expressions of doubt, desire, emotion, or uncertainty.
Imperfect Subjunctive
yo: desarmara
The imperfect subjunctive of desarmar (desarmara/desarmase) is used for past hypotheticals, wishes, or suggestions.
Affirmative Imperative
yo: desarma
Use desarma, desarma, desarmemos, desarmad, desarmen for direct commands with desarmar.
Negative Imperative
yo: no desarmes
Use no desarmes, no desarme, no desarmemos, no desarméis, no desarmen for negative commands with desarmar.