The most common and most likely answer to this crossword clue is the 9 letter word TELLASOUL which also is the latest solution we found used in Newsday in 2006.
"Don't __!" ("Mum's the word!") crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| TELLASOUL | 100 % | 9 | 
Words with a meaning similar to the clue: "Don't __!" ("Mum's the word!")
These words may or may not be a possible solution to this crosswords clue.- head
 - heads
 - mum
 - mute
 - mym
 - silent
 - they
 - clams
 - dead
 - dumb
 - mime
 - speechless
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution