SIXTHLY

Yes, SIXTHLY is a Scrabble word!

Letter values in Scrabble US: S 1, I 1, X 8, T 1, H 4, L 1, Y 4.S 1 · I 1 · X 8 · T 1 · H 4 · L 1 · Y 4

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, 19 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 19 points