Is MUON a valid Scrabble word?
YES — MUON is a valid Scrabble word 6 points
Scrabble® and Words With Friends® points for MUON
MUON is a valid Scrabble US/CAN word worth 6 points:
M3U1O1N1
MUON is valid in Scrabble UK (World) —
M3U1O1N1
MUON is a valid Words With Friends word worth 9 points:
M4U2O1N2