adjuntasteis

Adjuntasteis is a Spanish verb form: the second-person plural pretérito indefinido (simple past) of the verb adjuntar, meaning “you all attached.” It is used to indicate a completed action in the past performed by the group addressed as vosotros.

Morphology and function: adjuntar is a regular -ar verb. In the preterite, the ending for vosotros is -asteis, yielding adjuntasteis from the stem adjunt-. The form is specific to dialects that employ the vosotros pronoun; in dialects that use ustedes, the corresponding preterite is adjuntaron.

Regional usage: adjuntasteis is common in Spain and other regions that maintain the vosotros form. In most of Latin America, where vosotros is not used, speakers typically say ustedes adjuntaron in the preterite to express the same idea.

Usage notes: adjuntar refers to attaching something to a message, document, or container, such as attaching files to an email. The verb is regular in its conjugation, with the predictable preterite endings for -ar verbs.

Example: Ayer adjuntasteis los archivos al correo electrónico. This sentence illustrates the use of adjuntasteis to describe a completed action by the group you are addressing.

Related forms: the past participle is adjuntado, used in compound tenses (he adjuntado, habías adjuntado). The present participle is adjuntando. The infinitive is adjuntar.

See also: adjunto (participle and noun meaning attached), urban and formal usage variations between vosotros-based and ustedes-based conjugations.