Is CALX a valid Scrabble word?
YES — CALX is a valid Scrabble word 13 points
Scrabble® and Words With Friends® points for CALX
CALX is a valid Scrabble US/CAN word worth 13 points:
C3A1L1X8
CALX is valid in Scrabble UK (World) —
C3A1L1X8
CALX is a valid Words With Friends word worth 15 points:
C4A1L2X8