Share this entry

Share this page


Line breaks: night
Pronunciation: /nʌɪt

Definition of night in English:


1The period from sunset to sunrise in each twenty-four hours: a moonless night the door is always locked at night
More example sentences
  • At night the sky had been swept clean of clouds and the stars were blazing in the moonless night.
  • She loved starry nights, sunrises and sunsets, the moon, snow… her list could go on and on.
  • She loved going in there at night, especially on nights that the moon was full and shining brightly through the glass sun room.
darkness, dark, hours of darkness, night-time, dead of night
1.1The night as the interval between two days: supplements per person per night
More example sentences
  • Flights and self-catering accommodation for seven nights costs €400 per person sharing.
  • Prices are per person for two nights' bed and breakfast with dinner on the first night, based on two people sharing a double room.
  • My June break cost from £90 per person for two nights, bed, breakfast and evening meal.
1.2The darkness of night: a line of watchfires stretched away into the night
More example sentences
  • Into the web we went, deeper and deeper into the night and into the darkness of the maze.
1.3 literary Nightfall.
2The period between afternoon and bedtime; an evening: he was not allowed to go out on weekday nights
More example sentences
  • Last night's Eastern Evening News has predicted that I will win North Norfolk.
  • Last night at dinner my Mother was talking about her arrangements to go down to Cork on Tuesday.
  • On Friday night Chris approached us to do a skit for all the delegates after dinner on the last night.
2.1An evening characterized by a particular event or activity: a quiz night wasn’t it a great night out?
More example sentences
  • Mr Ewing said people in the community had already organised a large number of fundraising events including quiz nights, a pantomime and concerts.
  • The Parent Staff Friends Association began fundraising two years ago with events such as quiz nights, a dance and a Christmas fair.
  • The next event is a quiz night on Friday at the Ramsey Memorial Hall, with tickets already selling fast.


informal Back to top  
short for goodnight.


(nights) informal , chiefly North American Back to top  
During the night; at night: investments that won’t keep us awake nights with worry


Old English neaht, niht, of Germanic origin; related to Dutch nacht and German Nacht, from an Indo-European root shared by Latin nox and Greek nux.


night and day

All the time; constantly: she studied night and day
More example sentences
  • Today you hear these infernal machines going night and day.
  • Put simply, Scotland has to watch and listen, night and day, to every little thing that affects English sporting teams.
  • You can labour night and day to give them a world that's comprehensible.
all the time, the entire time, around the clock, day and night, {morning, noon, and night}, {day in, day out}, without a break, ceaselessly, endlessly, incessantly, interminably, constantly, unceasingly, perpetually, permanently, continuously, continually, eternally, unremittingly, remorselessly, relentlessly
informal 24/7
archaic without surcease



Example sentences
  • The nightless night can last up to 60 days in Lapland, and from the middle of June until August, the sun never sets but hangs low over the horizon.
  • Of the migration of geese, he had written, ‘The waste corn of Illinois is carried through the clouds to the Arctic tundras, there to combine with the waste sunlight of a nightless June to grow goslings for all the lands between.’
  • It's an unpretentious, stylish and not particularly original B movie about space travelers marooned on a nearly nightless desert planet.

Definition of night in:

Share this entry

Share this page


What do you find interesting about this word or phrase?

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day ingratiate
Pronunciation: inˈɡrāSHēˌāt
bring oneself into favor with someone through flattery…