Is RILL a valid Scrabble word?
YES — RILL is a valid Scrabble word 4 points
Scrabble® and Words With Friends® points for RILL
RILL is a valid Scrabble US/CAN word worth 4 points:
R1I1L1L1
RILL is valid in Scrabble UK (World) —
R1I1L1L1
RILL is a valid Words With Friends word worth 6 points:
R1I1L2L2