give away

(phrasal verb) to tell a secret,

Example Sentence:

Did you watch Lost last night? It was so great! I don’t want to give away any secrets, but Jack and Kate…..

The young child was upset when his brother gave away a secret by telling him about his surprise party.

You keep giving away my secrets, I’m not going to tell you anything anymore!

Similar idioms:

1. surprise, surprise
2. spill the beans
3. let the cat out of the bag
4. raise eyebrows
5. hand-me-down
6. give up
7. give up (2)
8. give someone the go ahead
9. goings on