Is RIOT a valid Scrabble word?
YES — RIOT is a valid Scrabble word 4 points
Scrabble® and Words With Friends® points for RIOT
RIOT is a valid Scrabble US/CAN word worth 4 points:
R1I1O1T1
RIOT is valid in Scrabble UK (World) —
R1I1O1T1
RIOT is a valid Words With Friends word worth 4 points:
R1I1O1T1