Rechazar vs. Negar

When you have a verb ending in -zar, the 'z' changes to a 'c' whenever it's followed by an 'e'. This happens in the 'yo' form of the past tense (rechacé) and all forms of the special 'wish' verb form (subjunctive).

The Z to C Swap

Even though 'rechazar' is neutral, it can sound quite final. If you want to be very polite when turning someone down, you might use 'declinar' or 'sentir mucho no poder aceptar'.

Sounding Polite

Extremely common in everyday conversations, news, and business contexts.

When talking about medicine, 'rechazar' describes the immune system attacking a foreign object. It's the standard term for organ failure due to incompatibility.

Biological Context

Common in medical, scientific, and physical descriptions.

Learn how to use 'rechazar' in Spanish to mean reject, refuse, or repel. Includes full conjugation tables, examples, and common mistakes.

Rechazar Meaning & Conjugation | Spanish Verb Guide | InkLingo

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Verb conjugation is the backbone of Spanish communication. Every sentence you speak or write requires at least one conjugated verb, and getting it right determines whether you sound fluent or confused.

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Spanish has 14 major verb tenses across 3 moods (indicative, subjunctive, imperative), but just 3 tenses — present, preterite, and imperfect — account for over 80% of verbs used in everyday speech. Focus there first.

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The conditional of rechazar is regular: rechazaría, rechazarías, rechazaría, rechazaríamos, rechazaríais, rechazarían.

The future tense of rechazar is regular: rechazaré, rechazarás, rechazará, rechazaremos, rechazaréis, rechazarán.

The imperative for rechazar uses the 'z' to 'c' spelling change in formal and plural commands (rechace, rechacen).

The imperfect of rechazar is regular: rechazaba, rechazabas, rechazaba, rechazábamos, rechazabais, rechazaban.

The imperfect subjunctive of rechazar is formed from the third-person plural preterite: rechazara, rechazaras, rechazara, rechazáramos, rechazarais, rechazaran.

The negative imperative of rechazar always uses the present subjunctive forms: no rechaces, no rechace, no rechacemos, no rechacéis, no rechacen.

The present tense of rechazar is regular: rechazo, rechazas, rechaza, rechazamos, rechazáis, rechazan.

The present subjunctive of rechazar features a spelling change from 'z' to 'c' in all forms: rechace, rechaces, rechace, rechacemos, rechacéis, rechacen.

The preterite of rechazar has a spelling change only in the 'yo' form (rechacé); all other forms are regular.

rechazar

Complete Conjugation Tables

🔄 Conjugations

imperative

negative

affirmative

subjunctive

present

imperfect

indicative

preterite

conditional

imperfect

present

future

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