participasteis
Participasteis is the second-person plural form of the Spanish verb participar in the pretérito indefinido (simple past). It corresponds to “you all participated” in English and is used primarily in Spain, where the vosotros form is standard. In most of Latin America, this form is uncommon; speakers typically use “participaron” or “ustedes participaron” to express the same idea.
Formation and paradigm: For regular -ar verbs in pretérito indefinido, the endings are -é, -aste, -ó, -amos,
Usage: Participasteis is used to describe past actions that are finished, often with a clear time reference
Notes: The form is regular for an -ar verb; no spelling changes accompany the -asteis ending. In
Examples: Ayer participasteis en la reunión. La semana pasada participasteis en el concurso y recibisteis un