0 to show someone's secret feelings: --
She thinks no one knows how much she likes him, but her face when I said he'd be there really gave her away!
1 in a marriage ceremony, to formally bring a woman who is getting married to the front of the church so that she is standing at the side of her future partner, and then to give permission for her to marry: --
The bride was given away by her father.
NYA ORD
European
May 10, 2021
DAGENS ORD
Shimmer
give sb away