radio knife

11 LETTERS · STARTS WITH R

radio knife is a valid 11-letter word worth 18 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1A1D2I1O1K5N1I1F4E1

1 + 1 + 2 + 1 + 1 + 0 + 5 + 1 + 1 + 4 + 1 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does radio knife mean?