The most common and most likely answer to this crossword clue is the 6 letter word SCHIZO which also is the latest solution we found used in Slate in 2001.
Mentally unstable, in a way crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| SCHIZO | 100 % | 6 | 
Words with a meaning similar to the clue: Mentally unstable, in a way
These words may or may not be a possible solution to this crosswords clue.- psychopath
 - shaky
 - destabilizing
 - fluid
 - frantic
 - sick
 - troubled
 - unsteady
 - volatile
 - batty
 - flighty
 - alertly
 
Crossword Answer definitions
SCHIZO noun- Schizophrenic.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution