Is GIO a valid Scrabble word?
YES — GIO is a valid Scrabble word 4 points
Scrabble® and Words With Friends® points for GIO
GIO is a valid Scrabble US/CAN word worth 4 points:
G2I1O1
GIO is valid in Scrabble UK (World) —
G2I1O1
GIO is not valid in Words With Friends.