fallaréis

Fallaréis is the second-person plural form of the Spanish verb fallar in the futuro simple, meaning “you all will fail” or, in contexts such as sports, “you all will miss.” It is standard in Spain where the vosostros form is used; in Latin American Spanish, the corresponding form is fallarán (with ustedes). The futuro simple forms of fallar are regular: fallaré, fallarás, fallará, fallaremos, fallaréis, fallarán.

The verb fallar has several related meanings. It can indicate failing to meet a standard or expectation (e.g., an exam, a plan), missing a target or goal, or malfunctioning when referring to machines or systems. In many contexts, fallar is used reflexively or with prepositions to specify what is failed or where the failure occurs (e.g., fallar en algo, fallar al intentar). It can also be used metaphorically to denote error or deception, though more common senses relate to inability or malfunction.

Etymology traces fallar to Latin fallāre, meaning to deceive or err, a sense that evolved into the modern Spanish meanings of failing or missing.

Usage notes: fallaréis is chiefly encountered in Spain and in situations that use informal tú/vosotros speech. In writing intended for broad or international Spanish audiences, households or publications often prefer fallarán for ustedes. The form is versatile for statements about future events, predictions, or plans involving a group.