SIPHONAGE

Yes, SIPHONAGE is a Scrabble word!

Letter values in Scrabble US: S 1, I 1, P 3, H 4, O 1, N 1, A 1, G 2, E 1.S 1 · I 1 · P 3 · H 4 · O 1 · N 1 · A 1 · G 2 · E 1

Is it a valid word?

• Scrabble US: valid, 15 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 15 points
• Scrabble UK: valid, 15 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 15 points
• Words with Friends: not a valid word. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeNot a valid word