MUDFLAPS

Yes, MUDFLAPS is a Scrabble word!

Letter values in Scrabble US: M 3, U 1, D 2, F 4, L 1, A 1, P 3, S 1.M 3 · U 1 · D 2 · F 4 · L 1 · A 1 · P 3 · S 1

Is it a valid word?

• Scrabble US: valid, 16 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 16 points
• Scrabble UK: valid, 16 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 16 points
• Words with Friends: not a valid word. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeNot a valid word