ACTINOID

Yes, ACTINOID is a Scrabble word!

Letter values in Scrabble US: A 1, C 3, T 1, I 1, N 1, O 1, I 1, D 2.A 1 · C 3 · T 1 · I 1 · N 1 · O 1 · I 1 · D 2

Is it a valid word?

• Scrabble US: valid, 11 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 11 points
• Scrabble UK: valid, 11 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 11 points
• Words with Friends: valid, 13 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 13 points