The most common and most likely answer to this crossword clue is the 6 letter word SEALAB which also is the latest solution we found used in Washington Post in 1999.
Naval underwater workshop crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| SEALAB | 100 % | 6 | 
Words with a meaning similar to the clue: Naval underwater workshop
These words may or may not be a possible solution to this crosswords clue.- minelayer
 - mine
 - minisub
 - minisubmarine
 - minesweeper
 - eelgrass
 - navy
 - capsizing
 - cruet
 - flatboat
 - grass wrack
 - riptide
 
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution