Meaning of nightmare | Babel Free

Definitions

1. A very unpleasant or frightening dream. .mw-parser-output .defdate{font-size:smaller}
2. Any bad, miserable, difficult or terrifying situation or experience that arouses anxiety, terror, agony or great displeasure
3. A demon or monster, thought to plague people while they slept and cause a feeling of suffocation and terror during sleep
4. A feeling of extreme anxiety or suffocation experienced during sleep; sleep paralysis
5. To experience a nightmare

Translations

CEFR level