fidei defensor

14 LETTERS · STARTS WITH F

fidei defensor is a valid 14-letter word worth 21 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

F4I1D2E1I1D2E1F4E1N1S1O1R1

4 + 1 + 2 + 1 + 1 + 0 + 2 + 1 + 4 + 1 + 1 + 1 + 1 + 1 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does fidei defensor mean?