The most common and most likely answer to this crossword clue is the 6 letter word CAVERN which also is the latest solution we found used in New York Times in 1984.
Underground hollow crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| CAVERN | 100 % | 6 |
Words with a meaning similar to the clue: Underground hollow
These words may or may not be a possible solution to this crosswords clue.- cave
- bunker
- bottom
- bunkering
- cavern
- caving
- core
- dig
- excavate
- mouth
- sinkhole
- vein
Crossword Answer definitions
CAVERN noun- A large cave.
- An underground chamber.
- To form a cavern or deep depression in.
- To put into a cavern.
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution