The most common and most likely answer to this crossword clue is the 7 letter word IGNEOUS which also is the latest solution we found used in New York Times in 1955.
Formed by great heat, as rock crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| IGNEOUS | 100 % | 7 |
Words with a meaning similar to the clue: Formed by great heat, as rock
These words may or may not be a possible solution to this crosswords clue.- hornfels
- hornstone
- shale
- tufa
- burn
- molten
- lava
- pyrogenic
- stratum
- flash
- cirrus
- coal
Crossword Answer definitions
IGNEOUS adjective- Pertaining to or having the nature of fire; containing fire; resembling fire.
- Resulting from, or produced by, great heat. With rocks, it could also mean formed from lava or magma.
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution