QUADRATURE

Yes, QUADRATURE is a Scrabble word!

Letter values in Scrabble US: Q 10, U 1, A 1, D 2, R 1, A 1, T 1, U 1, R 1, E 1.Q 10 · U 1 · A 1 · D 2 · R 1 · A 1 · T 1 · U 1 · R 1 · E 1

Is it a valid word?

• Scrabble US: valid, 20 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 20 points
• Scrabble UK: valid, 20 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 20 points
• Words with Friends: valid, 22 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 22 points