The most common and most likely answer to this crossword clue is the 3 letter word EON , but the solution may also be SOLARDAY which is one of the most recent solution (2019 in LA Times).
Astronomical time period crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| EON | 75 % | 3 |
| SOLARDAY | 25 % | 8 |
Words with a meaning similar to the clue: Astronomical time period
These words may or may not be a possible solution to this crosswords clue.- eon
- aeon
- year
- day
- minute
- cycle
- minutes
- epoch
- saros
- long
- era
- age
Crossword Answer definitions
EON noun- Eternity.
- A period of 1,000,000,000 years.
- The longest time period used in geology.
- A long period of time.
- (usually spelled aeon or æon) A spirit being emanating from the Godhead.
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution
More clues leading to the result EON
- A billion years
- A month of Sundays
- Eternity
- Long, long time
- Many eras
- One billion years in ONE?
- Roughly forever
- A lo-o-ong time
- Age
- Ages and ages