The most common and most likely answer to this crossword clue is the 9 letter word ALLERGENS which also is the latest solution we found used in USA Today in 2015.
Causes of some breakouts crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| ALLERGENS | 100 % | 9 | 
Words with a meaning similar to the clue: Causes of some breakouts
These words may or may not be a possible solution to this crosswords clue.- accounting
 - embarrassment
 - account
 - tickling
 - lost
 - rationalization
 - pollution
 - rain shadow
 - backmasking
 - gunlock
 - probable
 - puzzlement
 
Crossword Answer definitions
ALLERGENS noun- A substance which causes an allergic reaction.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution