give away

make a gift of

• “She gave away her antique furniture”

make known to the public information that was previously known only to a few people or that was meant to be kept a secret

• “The auction house would not disclose the price at which the van Gogh had sold”
• “The actress won”
• “;”

formally hand over to the bridegroom in marriage; of a bride by her father

give away information about somebody

• “He told on his classmate who had cheated on the exam”