Escribisteis

Escribisteis is a verb form in the Spanish language. It is the second-person plural (vosotros/vosotras) preterite indicative form of the verb escribir, which means "to write." The preterite tense is used to describe completed actions in the past. Therefore, "escribisteis" translates to "you all wrote" or "you wrote" when addressing a group of people informally in Spain.

The conjugation follows the regular pattern for -ir verbs in the preterite. The stem of escribir is "escrib-", and the second-person plural ending for the preterite of -ir verbs is "-isteis". Thus, escrib + isteis = escribisteis. This form is specifically used when speaking to multiple people in a familiar context. In most of Latin America, the equivalent form would be the third-person plural preterite, "escribieron," used with "ustedes." However, in Spain, "escribisteis" remains the standard informal way to address a group.