What does radium mean in crosswords?

radium means: Radioactive metallic element once used in luminous paint.

Which crossword clues can have radium as the answer?

Possible clues for radium include "Glow-paint element".

Word entry · 6 letters

Best crossword clue

"Glow-paint element"

6 letters · collected on this word page

6 lettersSorted adimruStarts with REnds with M1 clues

1R2A3D4I5U6M

01“Glow-paint element”6 letters

Not quite right?

R_____