Is SO a valid Scrabble word?
YES — SO is a valid Scrabble word 2 points
Scrabble® and Words With Friends® points for SO
SO is a valid Scrabble US/CAN word worth 2 points:
S1O1
SO is valid in Scrabble UK (World) —
S1O1
SO is a valid Words With Friends word worth 2 points:
S1O1