KARYOGAMY

Yes, KARYOGAMY is a Scrabble word!

Letter values in Scrabble US: K 5, A 1, R 1, Y 4, O 1, G 2, A 1, M 3, Y 4.K 5 · A 1 · R 1 · Y 4 · O 1 · G 2 · A 1 · M 3 · Y 4

Is it a valid word?

• Scrabble US: valid, 22 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 22 points
• Scrabble UK: valid, 22 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 22 points
• Words with Friends: valid, 22 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 22 points