Is SOU a valid Scrabble word?
YES — SOU is a valid Scrabble word 3 points
Scrabble® and Words With Friends® points for SOU
SOU is a valid Scrabble US/CAN word worth 3 points:
S1O1U1
SOU is valid in Scrabble UK (World) —
S1O1U1
SOU is a valid Words With Friends word worth 4 points:
S1O1U2