The most common and most likely answer to this crossword clue is the 6 letter word PUMICE which also is the latest solution we found used in CrossSynergy in 2001.
Spongy form of volcanic glass crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| PUMICE | 100 % | 6 |
Words with a meaning similar to the clue: Spongy form of volcanic glass
These words may or may not be a possible solution to this crosswords clue.- pumice
- obsidian
- perlite
- raise
- nepheline
- rhyolite
- selenium
- stalactite
- cauliflower
- crystallite
- vitriform
- crown glass
Crossword Answer definitions
PUMICE noun- A light, porous type of pyroclastic igneous rock, formed during explosive volcanic eruptions when liquid lava is ejected into water or air as a froth containing masses of gas bubbles. As the lava solidifies, the bubbles are frozen into the rock.
- To abrade or roughen with pumice.
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution