The most common and most likely answer to this crossword clue is the 8 letter word PIGLATIN which also is the latest solution we found used in New York Times in 2003.
Not-so-secret secret language crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| PIGLATIN | 100 % | 8 | 
Words with a meaning similar to the clue: Not-so-secret secret language
These words may or may not be a possible solution to this crosswords clue.- lingerie
 - cant
 - soft
 - slips
 - quiet
 - slush
 - open
 - private
 - secretively
 - argot
 - ulterior
 - known
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution