IRREDUCIBLE

Yes, IRREDUCIBLE is a Scrabble word!

Letter values in Scrabble US: I 1, R 1, R 1, E 1, D 2, U 1, C 3, I 1, B 3, L 1, E 1.I 1 · R 1 · R 1 · E 1 · D 2 · U 1 · C 3 · I 1 · B 3 · L 1 · E 1

Is it a valid word?

• Scrabble US: valid, 16 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 16 points
• Scrabble UK: valid, 16 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 16 points
• Words with Friends: valid, 20 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 20 points