EXOBIOLOGY

Yes, EXOBIOLOGY is a Scrabble word!

Letter values in Scrabble US: E 1, X 8, O 1, B 3, I 1, O 1, L 1, O 1, G 2, Y 4.E 1 · X 8 · O 1 · B 3 · I 1 · O 1 · L 1 · O 1 · G 2 · Y 4

Is it a valid word?

• Scrabble US: valid, 23 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 23 points
• Scrabble UK: valid, 23 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 23 points
• Words with Friends: valid, 25 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 25 points