TERAHERTZ

Yes, TERAHERTZ is a Scrabble word!

Letter values in Scrabble US: T 1, E 1, R 1, A 1, H 4, E 1, R 1, T 1, Z 10.T 1 · E 1 · R 1 · A 1 · H 4 · E 1 · R 1 · T 1 · Z 10

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