BICONVEXITY

Yes, BICONVEXITY is a Scrabble word!

Letter values in Scrabble US: B 3, I 1, C 3, O 1, N 1, V 4, E 1, X 8, I 1, T 1, Y 4.B 3 · I 1 · C 3 · O 1 · N 1 · V 4 · E 1 · X 8 · I 1 · T 1 · Y 4

Is it a valid word?

• Scrabble US: valid, 28 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 28 points
• Scrabble UK: valid, 28 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 28 points
• Words with Friends: valid, 31 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 31 points