give away
US /ɡɪv əˈweɪ/
UK /ɡɪv əˈweɪ/

1.
revelar, delatar
to reveal a secret or information that was supposed to be kept hidden
:
•
His nervous laughter gave away his true feelings.
Su risa nerviosa reveló sus verdaderos sentimientos.
•
Don't give away the ending of the movie!
¡No reveles el final de la película!
2.
regalar, donar
to give something to someone free of charge
:
•
They are giving away free samples at the store.
Están regalando muestras gratis en la tienda.
•
We decided to give away our old furniture.
Decidimos regalar nuestros muebles viejos.