r 1 a 1 d 2 i 1 o 1 p 3 r 1 o 1 t 1 e 1 c 3 t 1 i 1 o 1 n 1 s 1
16 letters · 21 points in Scrabble
Meaning
noun protection against harmful effects of radiation
16 letters · 21 points in Scrabble
noun protection against harmful effects of radiation