The most common and most likely answer to this crossword clue is the 6 letter word ICEAGE which also is the latest solution we found used in Unknown in 2000.
The current one peaked 20,000 years ago crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| ICEAGE | 100 % | 6 | 
Words with a meaning similar to the clue: The current one peaked 20,000 years ago
These words may or may not be a possible solution to this crosswords clue.- age
 - mississippian
 - proterozoic
 - oligocene
 - sharp
 - past
 - long
 - archaeozoic
 - silurian
 - old
 - pleistocene
 - ten
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution