The most common and most likely answer to this crossword clue is the 8 letter word REMSLEEP which also is the latest solution we found used in Crosswords Media in 2007.
Cause of a nightmare? crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| REMSLEEP | 100 % | 8 |
Words with a meaning similar to the clue: Cause of a nightmare?
These words may or may not be a possible solution to this crosswords clue.- bugaboo
- incubus
- ephialtes
- hell
- mess
- scary
- mare
- acne
- calm
- fear
- flab
- flop
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution