Is “Giveaway” a Scrabble word?
Yes
GIVEAWAY
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Giveaway
noun
1.Something that is given away or handed out for free.
“The T-shirt was a giveaway from the company that sells the software.”
2.An event at which things are given away for free.
3.Something that is obvious or apparent; something that reveals a secret.
“The frosting in his beard was a giveaway that he had been munching the cake.”