multiple fission

16 LETTERS · STARTS WITH M

multiple fission is a valid 16-letter word worth 22 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

M3U1L1T1I1P3L1E1F4I1S1S1I1O1N1

3 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 0 + 4 + 1 + 1 + 1 + 1 + 1 + 1 =22 PTS

DOUBLE WORD → 44TRIPLE WORD → 66

MEANING

What does multiple fission mean?