rastreasteis
Rastreasteis is the second-person plural preterite indicative form of the Spanish verb rastrear. Rastrear means to track, trace, or monitor something or someone, including objects, people, or data. The form rastreasteis is used in Spain with the vosotros subject; in Latin American Spanish the corresponding past tense for ustedes is rastrearon, since vosotros is less common there.
Rastrear is a regular -ar verb. Its full preterite paradigm is rastreé, rastreaste, rastreó, rastreamos, rastreasteis,
Examples include: “Ayer rastreasteis el origen de la mercancía.” and “En el informe se rastrearon las fuentes
Etymology and related terms: rastrear derives from rastro, meaning trace or track, with the verb-forming suffix