x-radiation

NOUN
11 LETTERS · 4 SYLLABLES · STARTS WITH X

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

SCRABBLE WORDS WITH FRIENDS
X8-0R1A1D2I1A1T1I1O1N1
8 + 0 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 1 + 1 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does x-radiation mean?

NOUN · 2 SENSES
2

Electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target.