APPALOOSA

Yes, APPALOOSA is a Scrabble word!

Letter values in Scrabble US: A 1, P 3, P 3, A 1, L 1, O 1, O 1, S 1, A 1.A 1 · P 3 · P 3 · A 1 · L 1 · O 1 · O 1 · S 1 · A 1

Is it a valid word?

• Scrabble US: valid, 13 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 13 points
• Scrabble UK: valid, 13 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 13 points
• Words with Friends: not a valid word. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeNot a valid word