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A colorful clay ball being squashed by a hand into an irregular, lopsided shape.

deformar Preterite Conjugation

deformarto deform

B1regular -ar★★★
Quick answer:

The preterite of deformar is regular: deformé, deformaste, deformó, deformamos, deformasteis, deformaron.

deformar Preterite Forms

yodeformé
deformaste
él/ella/usteddeformó
nosotrosdeformamos
vosotrosdeformasteis
ellos/ellas/ustedesdeformaron

When to Use the Preterite

Use the preterite for completed actions in the past. For 'deformar,' this means something was deformed at a specific point or within a defined past period, like 'The accident deformed the car' ('El accidente deformó el coche').

Notes on deformar in the Preterite

Deformar is a regular -ar verb and is completely regular in the preterite tense. All forms follow the standard conjugation pattern.

Example Sentences

  • Yo deformé el metal con el martillo.

    I deformed the metal with the hammer.

    yo

  • ¿Tú deformaste la figura de arcilla?

    Did you deform the clay figure?

  • El camión deformó la barrera.

    The truck deformed the barrier.

    él/ella/usted

  • Nosotros deformamos la masa ayer.

    We deformed the dough yesterday.

    nosotros

  • Ellos deformaron el plan original.

    They deformed the original plan.

    ellos/ellas/ustedes

Common Mistakes

  • Mistake: Using the imperfect instead of preterite for a single completed action: 'El accidente deformaba el coche'.

    Correct: Use the preterite: 'El accidente deformó el coche'.

    Why: The preterite is for completed actions, while the imperfect describes ongoing or habitual past actions.

  • Mistake: Forgetting the accent on 'deformó' (él/ella/usted).

    Correct: The correct form is 'deformó' with an accent on the 'ó'.

    Why: The accent is crucial to distinguish this form from other similar-looking words and indicates the stressed syllable.

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Related Tenses