iron family

11 LETTERS · STARTS WITH I

iron family is a valid 11-letter word worth 18 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1R1O1N1F4A1M3I1L1Y4

1 + 1 + 1 + 1 + 0 + 4 + 1 + 3 + 1 + 1 + 4 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does iron family mean?