| Answer | Crossword Clue |
|---|---|
| ASTRAL | Pertaining to stars |
| SIDEREAL | Pertaining to stars |
| ASTRALLY | Pertaining to the stars |
| ASTRAL | Pertaining to the stars |
| SIDEREAL | Pertaining to the stars. |
| ASTRO | Prefix pertaining to stars |
| COSMIC | Pertaining to billions and billions of stars |
