UM

Yes, UM is a Scrabble word!

Letter values in Scrabble US: U 1, M 3.U 1 · M 3

Is it a valid word?

• Scrabble US: valid, 4 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 4 points
• Scrabble UK: valid, 4 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 4 points
• Words with Friends: valid, 6 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 6 points