The most common and most likely answer to this crossword clue is the 7 letter word ICEBERG which also is the latest solution we found used in LA Times in 2007.
Glacial marine threat crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| ICEBERG | 100 % | 7 | 
Words with a meaning similar to the clue: Glacial marine threat
These words may or may not be a possible solution to this crosswords clue.- iceberg
 - orca
 - berg
 - floe
 - crevasse
 - bishop
 - cocoa
 - icebergs
 - mixing faucet
 - nurse
 - open
 - pebbling
 
Crossword Answer definitions
ICEBERG noun- A huge mass of ocean-floating ice which has broken off a glacier or ice shelf
 - An aloof person.
 - (after an adjective) An impending disastrous event whose adverse effects are only beginning to show, in reference to one-tenth of the volume of an iceberg being visible above water.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution