| Answer | Crossword Clue |
|---|---|
| GAS | Krypton or radon |
| GAS | Krypton or radon, e.g. |
| GASES | Radon and krypton |
| ELEM | Radon or radium: Abbr. |
| INERT | Like neon or radon |
| SHORTO | Element of radon or xenon |
| Answer | Crossword Clue |
|---|---|
| GAS | Krypton or radon |
| GAS | Krypton or radon, e.g. |
| GASES | Radon and krypton |
| ELEM | Radon or radium: Abbr. |
| INERT | Like neon or radon |
| SHORTO | Element of radon or xenon |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.