The most common and most likely answer to this crossword clue is the 5 letter word ERIAN which also is the latest solution we found used in New York Times in 1969.
American geologic period crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| ERIAN | 100 % | 5 |
Words with a meaning similar to the clue: American geologic period
These words may or may not be a possible solution to this crosswords clue.- era
- acadian
- age
- mississippian
- pliocene
- canadian
- portage group
- epoch
- cambrian
- eon
- permian
- carboniferous
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution