equivocáis
Equivocáis is the second-person plural present indicative form of the Spanish verb equivocar. It is used with the vosotros pronoun and is common in Spain. The basic meaning is “you all make a mistake” or “you all are mistaken.” In Latin American dialects, where the vosotros form is not used, speakers typically express the same idea with ustedes form: “se equivocan” or simply “equivocan.” The verb can also be used transitively (equivocar algo) or reflexively (equivocarse).
Conjugation and usage notes: present tense forms of equivocaro include yo equivoco, tú equivocas, él/ella equivoca,
Etymology and semantics: equivocarse derives from equivococar, which in turn traces to roots associated with error
Examples: “Si pensáis que era fácil, os equivocáis.” “Equivocáis la respuesta si no leéis bien las instrucciones.”