| Answer | Crossword Clue |
|---|---|
| EON | Hyperbolic timespan |
| ERA | Geologic timespan |
| ERA | Historic timespan |
| ERA | Notable timespan |
| CEN | 100-yr. timespan |
| SEC | Brief timespan, briefly |
| AEON | Geological timespan (Var.) |
| WEEK | Timespan for The Economist |
| Answer | Crossword Clue |
|---|---|
| EON | Hyperbolic timespan |
| ERA | Geologic timespan |
| ERA | Historic timespan |
| ERA | Notable timespan |
| CEN | 100-yr. timespan |
| SEC | Brief timespan, briefly |
| AEON | Geological timespan (Var.) |
| WEEK | Timespan for The Economist |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.