Is WO a valid Scrabble word?
YES — WO is a valid Scrabble word 5 points
Scrabble® and Words With Friends® points for WO
WO is a valid Scrabble US/CAN word worth 5 points:
W4O1
WO is valid in Scrabble UK (World) —
W4O1
WO is a valid Words With Friends word worth 5 points:
W4O1