The most common and most likely answer to this crossword clue is the 4 letter word PAAR which also is the latest solution we found used in Unknown in 2000.
Jack who said "Immigration is the sincerest form of flattery" crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| PAAR | 100 % | 4 | 
Words with a meaning similar to the clue: Jack who said "Immigration is the sincerest form of flattery"
These words may or may not be a possible solution to this crosswords clue.- imitation
 - ode
 - pinochle
 - mark
 - materialize
 - invert
 - levy
 - corn
 - corned
 - incubus
 - tread
 - werewolf
 
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution