atribuísteis

Atribuísteis is a verb form in the Spanish language. Specifically, it is the second-person plural preterite indicative form of the verb "atribuir." The verb "atribuir" means to attribute, ascribe, or assign. Therefore, "atribuísteis" translates to "you all attributed" or "you all ascribed." This form is used to describe an action of attribution that was completed in the past and is being addressed to a group of people (vosotros).

For example, in a sentence like "Vosotros atribuísteis el éxito del proyecto a la buena organización," it means "You all attributed the success of the project to the good organization." The preterite tense indicates a completed action, and the "vosotros" form is common in Spain but less so in Latin America, where "ustedes" is generally used for both formal and informal second-person plural address, often paired with the third-person plural verb form.