This is the 11400th most frequent Spanish word.
estáis
"Estáis" means "you are" (second person plural, informal, in Spain).
Here, 'estáis' is used in its proper second-person plural form ('vosotros' form) in the present tense of the verb 'estar' to ask if a group of people is ready.
¿Estáis listos para empezar?
Are you ready to start?
The word 'estáis' indicates the location of the group being addressed, using the 'vosotros' form of the verb 'estar' to convey the sense of being at a certain place.
Si estáis en casa, podemos hablar.
If you are at home, we can talk.
In this sentence, 'estáis' is used to describe the emotional state of the group being addressed, demonstrating its role in expressing conditions or feelings.