Real Dictionary

give away
to donate or bestow as a gift, prize, etc
to give as a present; bestow
to make a gift of; donate; bestow
noun: a betrayal or disclosure of information, esp when unintentional
phrasal verb: If someone gives away an advantage, they accidentally cause their opponent or enemy to have that advantage.
phrasal verb: If you give away information that should be kept secret, you reveal it to other people.
phrasal verb: If you give away something that you own, you give it to someone, rather than selling it, often because you no longer want it.
phrasal verb: In a Christian wedding ceremony, if someone gives the bride away, they officially present her to her husband. This is traditionally done by the bride's father.
phrasal verb: To give someone or something away means to show their true nature or identity, which is not obvious.