insomnia — English Dictionary

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Language

insomnia

Pronunciations (2)

/ɪnˈsɒmniə/
ɪnˈsɒmniə

Noun

A sleeping disorder that is known for its symptoms of unrest and the inability to sleep.
Usage
- Countable
- Uncountable
Examples

My mother suffers from insomnia.

It’s also possible for insomnia to be caused by restless leg syndrome.
Temporary inability to sleep.
Usage
- Countable
- Informal
- Uncountable

Noun

an inability to sleep; chronic sleeplessness

Antonyms
hypersomnia
Broader terms
sleep disorder

Word forms

insomnias

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