Is RUIN a valid Scrabble word?
YES — RUIN is a valid Scrabble word 4 points
Scrabble® and Words With Friends® points for RUIN
RUIN is a valid Scrabble US/CAN word worth 4 points:
R1U1I1N1
RUIN is valid in Scrabble UK (World) —
R1U1I1N1
RUIN is a valid Words With Friends word worth 6 points:
R1U2I1N2