| Answer | Crossword Clue |
|---|---|
| ATOMISM | Modern theory of the universe. |
| ATOMIST | Adherent of theory about the universe. |
| DEIST | Adherent of the clockwork universe theory |
| BIGBANG | One theory of the beginning of the universe. |
| DEIST | Believer in the clockwork universe theory |
| ATOMISM | Theory on makeup of universe. |
