- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
anneal
-
threatened
-
gloria
-
callow
-
buff
-
hind
-
rebuke
-
assumed
-
artisan
-
ideological
- Hide translation
insomnia
insomnia /ˌɪnˈsɑːmniːə/
noun
-
An inability to sleep; chronic sleeplessness
(
insomnia
)
an inability to sleep; chronic sleeplessness
I suffer from insomnia and often have trouble falling asleep
I suffer from insomnia and often have trouble falling asleep
