scare off
US /skɛr ɔf/
UK /skɛr ɔf/

1.
espantar, ahuyentar
to frighten someone or something away
:
•
The loud noise might scare off the birds.
El ruido fuerte podría espantar a los pájaros.
•
His aggressive attitude tends to scare off potential clients.
Su actitud agresiva tiende a espantar a los clientes potenciales.