irradiation therapy

19 LETTERS · STARTS WITH I

irradiation therapy is a valid 19-letter word worth 27 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1R1R1A1D2I1A1T1I1O1N1T1H4E1R1A1P3Y4

1 + 1 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 4 + 1 + 1 + 1 + 3 + 4 =27 PTS

DOUBLE WORD → 54TRIPLE WORD → 81

MEANING

What does irradiation therapy mean?