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good night

good night

1.0
A way to say goodbye and wish someone a nice night before sleep
  • idiom
translation icon : buenas noches
  • So she simply said good night and went into the house.
  • good night, ladies

It's almost like, thank you, good night, no refund.

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Examples

  • Then you can go down and say good night to your parents.

    Fiction book (1990)
  • Anyways, good night y'all, I hope you guys have a great sleep.

  • Anyway, on that note, good night and thanks for watching.

  • So with that, good night and see you next week.

  • So on that note, good night and thank you very much.

  • Well, thank you everyone and good night for real this time.

  • I went very like, I think we're going to bid you guys good night for today.

  • All right, that's it, Peace out and good night, everyone.

  • "Yes, and your seven-year-old girl has just padded in to say good night," Michelle filled in.

    Fiction book (1990)
  • I hope you have a good night and sleep well.

Synonyms

goodbye
vsgood night
1.0

Words people say when they leave each other

is used specifically to wish someone a pleasant night before leaving
farewell
vsgood night
199 1.9

A speech or action that says goodbye and wishes someone well

is focused specifically on wishing a pleasant night at parting
good-by
vsgood night
50 4.4

Words or actions people use when they leave each other

is instead used particularly as a night farewell before sleep
to have a good one
vsgood night
  • Informal
15 6.3

Wish someone a nice day or a good time as a friendly goodbye

is a night-specific farewell wishing a pleasant night before sleep
sleep tight
vsgood night
  • Informal
14 3.4

To wish someone a good night's sleep

is a broader wish for a pleasant night rather than sleep quality
goodnight
vsgood night
9 1.0

To wish someone a good night before they go to sleep

is written as two separate words rather than one
nighty night
vsgood night
  • Baby Talk
3 8.1

A friendly way to say good night to someone before sleep, often to children

is the broader farewell used beyond playful child speech
night night
vsgood night
  • Baby Talk
2 6.0

A friendly short phrase to say to someone before they go to sleep

is the general farewell used for anyone before sleep
beddy-bye
vsgood night
  • Baby Talk
2 9.1

The time when a child goes to bed to sleep

is the neutral farewell used when parting or going to bed
nite
vsgood night
  • Informal
8.2

A casual way to say goodbye at the end of the day

is the neutral, standard farewell used before bedtime

Surface Forms

good night main

Morphology

good + night

The phrase 'good night' is directly compositional: 'good' modifies 'night' to express a wish for a pleasant night, which naturally yields a farewell/goodwish meaning for bedtime. This pattern is frequent across languages (e.g. buenas noches, bonne nuit) and follows a standard adjective+noun wishing construction, so a B1 learner who knows both words will readily understand it.

Etymology

Good night may come from an old spoken wish, 'God give you a good night.' People said this to someone before sleep to wish them a peaceful night, and so the short phrase became a quick 'goodbye' or a way to tell someone 'have a nice night'.