Is UN a valid Scrabble word?
YES — UN is a valid Scrabble word 2 points
Scrabble® and Words With Friends® points for UN
UN is a valid Scrabble US/CAN word worth 2 points:
U1N1
UN is valid in Scrabble UK (World) —
U1N1
UN is a valid Words With Friends word worth 4 points:
U2N2