Is BO a valid Scrabble word?
YES — BO is a valid Scrabble word 4 points
Scrabble® and Words With Friends® points for BO
BO is a valid Scrabble US/CAN word worth 4 points:
B3O1
BO is valid in Scrabble UK (World) —
B3O1
BO is a valid Words With Friends word worth 5 points:
B4O1