The most common and most likely answer to this crossword clue is the 4 letter word TUFA which also is the latest solution we found used in Washington Post in 1997.
Porous rock crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| TUFA | 75 % | 4 |
| TUFF | 17 % | 4 |
| SHALE | 8 % | 5 |
Words with a meaning similar to the clue: Porous rock
These words may or may not be a possible solution to this crosswords clue.- volcanic rock
- sedimentary rock
- porousness
- metamorphic rock
- igneous rock
- rockiness
- living rock
- crushed rock
- rock face
- granodiorite
- pegmatite
- sandstone
Crossword Answer definitions
TUFA noun- Calcareous lime deposited by precipitation from a body of water, such as a hot spring.
- A variety of volcanic rock, tuff.
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution
More clues leading to the result TUFA
- Limestone deposite
- Porous limestone.
- Porous rock.
- Soft, porous rock.
- Volcanic rock.
- Volcano rock.
- Porous rock
- Geyseral deposit
- Porous limestone
- Lime spring deposit