The most common and most likely answer to this crossword clue is the 4 letter word AEON which also is the latest solution we found used in USA Today in 2015.
Million-millennia period crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| AEON | 60 % | 4 |
| EON | 40 % | 3 |
Words with a meaning similar to the clue: Million-millennia period
These words may or may not be a possible solution to this crosswords clue.- aeon
- eon
- millennium
- ediacaran
- mississippian
- pennsylvanian
- phanerozoic
- devonian
- ichthyornis
- jurassic
- paleolithic
- permian
Crossword Answer definitions
AEON noun- (preferred spelling, with æon) A spirit being emanating from the Godhead.
- (Cosmology) Each universe in a series of universes, according to conformal cyclic cosmology.
- 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 AEON
- A billion years
- A very long time
- Age
- An indefinitely long period of time
- Eternity
- Indefinite period
- A long, long time
- Ages and ages
- Many a millennium
- "___ Flux" (Peter Chung animated series)