Is TAU a valid Scrabble word?
YES — TAU is a valid Scrabble word 3 points
Scrabble® and Words With Friends® points for TAU
TAU is a valid Scrabble US/CAN word worth 3 points:
T1A1U1
TAU is valid in Scrabble UK (World) —
T1A1U1
TAU is a valid Words With Friends word worth 4 points:
T1A1U2