SULFHYDRYL

Yes, SULFHYDRYL is a Scrabble word!

Letter values in Scrabble US: S 1, U 1, L 1, F 4, H 4, Y 4, D 2, R 1, Y 4, L 1.S 1 · U 1 · L 1 · F 4 · H 4 · Y 4 · D 2 · R 1 · Y 4 · L 1

Is it a valid word?

• Scrabble US: valid, 23 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 23 points
• Scrabble UK: valid, 23 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 23 points
• Words with Friends: valid, 23 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 23 points