anochecer Imperfect Subjunctive Conjugation
anochecer — to get dark
The imperfect subjunctive of anochecer uses the stem 'anochecie-': anocheciera, anochecieras, anocheciera, etc.
anochecer Imperfect Subjunctive Forms
When to Use the Imperfect Subjunctive
Use this for hypothetical situations ('if it got dark') or when the main verb is in the past and requires the subjunctive.
Notes on anochecer in the Imperfect Subjunctive
This tense is formed using the preterite third-person plural stem (anochecieron). It is regular within its own pattern.
Example Sentences
Si anocheciera más tarde, podríamos jugar más.
If it got dark later, we could play more.
él/ella/usted
Quería que anocheciera para ver las estrellas.
I wanted it to get dark to see the stars.
él/ella/usted
No creía que anocheciera tan pronto.
I didn't think it would get dark so soon.
él/ella/usted
Common Mistakes
Mistake: Using 'anochezca' in a past context.
Correct: Use 'anocheciera' when the triggering verb is in the past (e.g., 'esperaba que...').
Why: Tense sequence rules require the imperfect subjunctive after past-tense triggers.
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Related Tenses
Present
yo: anochezco
The present tense of anochecer is irregular in the 'yo' form (anochezco), but otherwise follows regular -er patterns.
Preterite
yo: anochecí
The preterite of anochecer is regular: anochecí, anocheciste, anocheció, anochecimos, anochecisteis, anochecieron.
Imperfect
yo: anochecía
The imperfect of anochecer is regular: anochecía, anochecías, anochecía, anochecíamos, anochecíais, anochecían.
Future
yo: anocheceré
The future of anochecer is regular: anocheceré, anochecerás, anochecerá, anocheceremos, anocheceréis, anochecerán.
Conditional
yo: anochecería
The conditional of anochecer is regular: anochecería, anochecerías, anochecería, anocheceríamos, anocheceríais, anochecerían.
Present Subjunctive
yo: anochezca
The present subjunctive of anochecer uses the irregular 'zc' stem: anochezca, anochezcas, anochezca, etc.
Affirmative Imperative
yo: anochece
The imperative of anochecer is rarely used personally, but forms include: anochece (tú), anochezca (usted).
Negative Imperative
yo: no anochezcas
The negative imperative of anochecer uses the present subjunctive forms: no anochezca, no anochezcas.