Adelantado (en. Advanced)

/ade.lanˈta.ðo/

Slang Meanings

A person who acts very quickly or in advance.
He always arrives early at meetings; he is an advanced one.
Siempre llega antes a las reuniones, es un adelantado.
Someone who anticipates a situation.
He was so attentive that he was the advanced one in the conversation.
Estuvo tan atento que fue el adelantado en la conversación.