Forgetting the ZC

In the 'yo' form of the present tense, the 'c' changes to 'zc' (convenzo). This happens to keep the 'c' sounding like an 's' or 'th' sound before an 'o' or 'a'.

The 'C' to 'ZC' Spelling Change

When convincing someone to do an action, you usually use 'de' followed by the action: 'convencer [a alguien] de [hacer algo]'. You can also use 'que' followed by a full sentence: 'convencer [a alguien] de que [sentence]'

Using 'de' or 'que'

When the person you are convincing is mentioned, always use the personal 'a': 'Convencí **a** mi jefe.' (I convinced my boss.)

Using 'a' for People

Extremely common. Used daily to talk about changing someone's mind or winning an argument.

When you use 'convencerse' (with a pronoun like 'me,' 'te,' 'se'), it means you are persuading yourself, or coming to a firm conclusion in your own mind.

Reflexive Use for Self-Belief

The most common way to express a state of being convinced is using the past participle as an adjective with 'estar': 'Estoy convencido/a' (I am convinced).

Past Participle as Adjective

Commonly used to express certainty or personal belief.

Learn how to use the Spanish verb 'convencer' (to convince or persuade), including its tricky 'zc' conjugation, common prepositions ('de' and 'a'), and how to use it reflexively.

Convencer Meaning, Conjugation & Usage | Spanish Verb | InkLingo

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The conditional of convencer is regular: convencería, convencerías, convencería, convenceríamos, convenceríais, convencerían.

The future of convencer is regular: convenceré, convencerás, convencerá, convenceremos, convenceréis, convencerán.

The imperative of convencer uses 'convence' (tú) and 'convenza' (usted).

The imperfect of convencer is regular: convencía, convencías, convencía, convencíamos, convencíais, convencían.

The imperfect subjunctive of convencer is regular: convenciera, convencieras, convenciera, convenciéramos, convencierais, convencieran.

The negative imperative of convencer always uses the 'z': no convenzas, no convenza, no convenzamos, no convenzáis, no convenzan.

The present tense of convencer is regular except for the 'yo' form: convenzo.

The present subjunctive of convencer uses the 'z' in all forms: convenza, convenzas, convenza, convenzamos, convenzáis, convenzan.

The preterite of convencer is regular: convencí, convenciste, convenció, convencimos, convencisteis, convencieron.

convencer

Complete Conjugation Tables

🔄 Conjugations

indicative

present

future

imperfect

conditional

preterite

imperative

negative

affirmative

subjunctive

present

imperfect

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