EXOGENOUS

Yes, EXOGENOUS is a Scrabble word!

Letter values in Scrabble US: E 1, X 8, O 1, G 2, E 1, N 1, O 1, U 1, S 1.E 1 · X 8 · O 1 · G 2 · E 1 · N 1 · O 1 · U 1 · S 1

Is it a valid word?

• Scrabble US: valid, 17 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 17 points
• Scrabble UK: valid, 17 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 17 points
• Words with Friends: valid, 20 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 20 points