acusar Imperfect Conjugation
acusar — to accuse
The imperfect 'acusaba' describes past habitual or ongoing accusations, or sets the scene.
acusar Imperfect Forms
When to Use the Imperfect
Use the imperfect of 'acusar' for actions that were habitual or ongoing in the past, or to describe the background situation when something else happened. For example, 'He used to accuse everyone' or 'While he was accusing me...'.
Notes on acusar in the Imperfect
Acusar is regular in the imperfect tense. The stem is 'acus-' and it takes the standard imperfect endings for -ar verbs: '-aba', '-abas', '-aba', '-ábamos', '-abais', '-aban'.
Example Sentences
Mi hermano me acusaba de todo.
My brother used to accuse me of everything.
yo
¿Tú me acusabas cuando éramos niños?
Did you used to accuse me when we were kids?
tú
El testigo acusaba nerviosismo.
The witness showed nervousness.
él/ella/usted
Ellos se acusaban mutuamente de la culpa.
They used to blame each other for the fault.
ellos/ellas/ustedes
Common Mistakes
Mistake: Using the preterite ('acusó') instead of imperfect ('acusaba') for habitual actions.
Correct: For actions that happened repeatedly or were ongoing in the past, use the imperfect: 'Él me acusaba todos los días'.
Why: The imperfect describes continuous or habitual actions, setting a scene, while the preterite describes completed, single events.
Mistake: Confusing the 'yo' and 'él/ella/usted' forms.
Correct: Both 'yo acusaba' and 'él/ella/usted acusaba' are identical. Context is needed to distinguish.
Why: These forms are homophones and require context for clarity.
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Related Tenses
Present
yo: acuso
The present tense 'acuso', 'acusas', 'acusa', 'acusamos', 'acusáis', 'acusan' describes current or habitual accusations.
Preterite
yo: acusé
The preterite of 'acusar' is regular: 'acusé', 'acusaste', 'acusó', 'acusamos', 'acusasteis', 'acusaron'.
Future
yo: acusaré
The future tense 'acusaré', 'acusarás', 'acusará', 'acusaremos', 'acusaréis', 'acusarán' indicates accusations that will happen.
Conditional
yo: acusaría
The conditional 'acusaría' expresses 'would accuse', hypotheticals, or polite requests.
Present Subjunctive
yo: acuse
Use 'acuse', 'acuses', 'acusemos', 'uséis', 'acusen' after wishes, doubts, emotions, and impersonal expressions.
Imperfect Subjunctive
yo: acusara
The imperfect subjunctive 'acusara'/'acusase' is used for past hypotheticals, wishes, or polite requests.
Affirmative Imperative
yo: acusa
Use 'acusa', 'acuse', 'acusemos', 'acusad', 'acusen' for direct commands with 'acusar'.
Negative Imperative
yo: no acuses
Use 'no acuses', 'no acuse', 'no acusemos', 'no acuséis', 'no acusen' for negative commands.