noun

il sonno

sleepy · sleep

Definition & meaning

Sonno means sleep, the natural state of rest in which a person is not fully conscious.

It can also mean sleepiness or the urge to sleep, especially in the expression avere sonno.

Grammar & Word origin

Sonno is a masculine noun: il sonno. Its plural, sonni, is uncommon and usually appears in literary or figurative expressions.

It comes from Latin somnus, meaning “sleep.”

Synonyms & antonyms

  • riposo — “rest”; broader than sonno, as rest does not necessarily involve sleeping.
  • dormita — “a sleep” or “a nap”; refers to a particular period of sleep.
  • veglia — “wakefulness”; the state of being awake, the opposite of sleep.
  • insonnia — “insomnia”; difficulty sleeping, rather than simply the opposite of sleep.

Common phrases & collocations

  • avere sonno — to be sleepy.
  • avere un sonno leggero — to be a light sleeper.
  • sonno profondo — deep sleep.
  • perdere il sonno — to lose sleep, often because of worry.

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Examples

Ho tanto sonno questa sera.noun

I am very sleepy this evening.

Il sonno del bambino è profondo.noun

The child's sleep is deep.

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