The most common and most likely answer to this crossword clue is the 3 letter word EON which also is the latest solution we found used in New York Times in 2024.
Vast span 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 | 
| AEON | 25 % | 4 | 
Why may EON be the right solution?
"EON" is a vast span of time, typically representing a billion years. In the context of the crossword clue "Vast span," "EON" fits perfectly as it refers to a long, indefinite period.
Words with a meaning similar to the clue: Vast span
These words may or may not be a possible solution to this crosswords clue.- expanse
 - extent
 - breadth
 - width
 - depth
 - wide
 - broad
 - extended
 - latitude
 - side
 - ample
 - expansive
 
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