sleeplessness
English
Etymology
Pronunciation
Audio (US): (file)
Noun
sleeplessness (usually uncountable, plural sleeplessnesses)
- Lack of sleep; the property of being sleepless; the inability to sleep, insomnia.
- Synonym: insomnolence
- Antonyms: sleep, sleepiness, somnolence
Related terms
Translations
property of being sleepless — see insomnia