Is GUP a valid Scrabble word?
YES — GUP is a valid Scrabble word 6 points
Scrabble® and Words With Friends® points for GUP
GUP is a valid Scrabble US/CAN word worth 6 points:
G2U1P3
GUP is valid in Scrabble UK (World) —
G2U1P3
GUP is not valid in Words With Friends.