HOARFROST

Yes, HOARFROST is a Scrabble word!

Letter values in Scrabble US: H 4, O 1, A 1, R 1, F 4, R 1, O 1, S 1, T 1.H 4 · O 1 · A 1 · R 1 · F 4 · R 1 · O 1 · S 1 · T 1

Is it a valid word?

• Scrabble US: valid, 15 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 15 points
• Scrabble UK: valid, 15 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 15 points
• Words with Friends: valid, 14 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 14 points