initialler

10 LETTERS · 4 SYLLABLES · STARTS WITH I

initialler is a valid 10-letter word worth 10 points in Scrabble and 13 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1N1I1T1I1A1L1L1E1R1
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =10 PTS
DOUBLE WORD → 20TRIPLE WORD → 30
MEANING

What does initialler mean?

1