The most common and most likely answer to this crossword clue is the 5 letter word SICEM , but the solution may also be SICEMBOY which is one of the most recent solution (2009 in The Onion).
"Attack, Rex!" crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| SICEM | 50 % | 5 | 
| SICEMBOY | 50 % | 8 | 
Words with a meaning similar to the clue: "Attack, Rex!"
These words may or may not be a possible solution to this crosswords clue.- sic
 - caesar
 - sir
 - assimilation
 - cat
 - critic
 - gnash
 - paw
 - predator
 - reed
 - sit
 - stay
 
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution
More clues leading to the result SICEM
- "Bite, boy!"
 - Attack words
 - Shout to 1-Across
 - Opposite of "Down, boy!"
 - Command to a junkyard dog
 - Attack command
 - Order to a guard dog
 - Shout to Fido
 - Command to Fido
 - Command to a guard dog