HEMIACETAL

Yes, HEMIACETAL is a Scrabble word!

Letter values in Scrabble US: H 4, E 1, M 3, I 1, A 1, C 3, E 1, T 1, A 1, L 1.H 4 · E 1 · M 3 · I 1 · A 1 · C 3 · E 1 · T 1 · A 1 · L 1

Is it a valid word?

• Scrabble US: valid, 17 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 17 points
• Scrabble UK: valid, 17 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 17 points
• Words with Friends: valid, 19 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 19 points