The most common and most likely answer to this crossword clue is the 8 letter word POLARCAP which also is the latest solution we found used in LA Times in 2010.
Icy formation at either extremity of the Earth's axis crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| POLARCAP | 100 % | 8 | 
Words with a meaning similar to the clue: Icy formation at either extremity of the Earth's axis
These words may or may not be a possible solution to this crosswords clue.- pole
 - poles
 - polar
 - end
 - open
 - flat
 - icecap
 - ended
 - rnd
 - vein
 - exposure
 - germination
 
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution