HYPOPNEIC

Yes, HYPOPNEIC is a Scrabble word!

Letter values in Scrabble US: H 4, Y 4, P 3, O 1, P 3, N 1, E 1, I 1, C 3.H 4 · Y 4 · P 3 · O 1 · P 3 · N 1 · E 1 · I 1 · C 3

Is it a valid word?

• Scrabble US: valid, 21 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 21 points
• Scrabble UK: valid, 21 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 21 points
• Words with Friends: not a valid word. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeNot a valid word