DOUBTFUL

Yes, DOUBTFUL is a Scrabble word!

Letter values in Scrabble US: D 2, O 1, U 1, B 3, T 1, F 4, U 1, L 1.D 2 · O 1 · U 1 · B 3 · T 1 · F 4 · U 1 · L 1

Is it a valid word?

• Scrabble US: valid, 14 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 14 points
• Scrabble UK: valid, 14 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 14 points
• Words with Friends: valid, 18 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 18 points