Meaning & use
midnight
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Meanings
noununcountable
Twelve o'clock at night, the point when one day ends and the next begins.
Grammar: Used without 'a' or 'the' in most time phrases: at midnight, after midnight, before midnight.
Patterns
- at midnight
- after midnight
- before midnight
- midnight + noun (midnight snack, midnight sun)
The train leaves at midnight, so we should get to the station by eleven thirty.
She finished her essay just before midnight and went straight to bed.
The shop stays open until midnight on Fridays.
noununcountable
The middle of the night; a very late or very dark time.
Grammar: Often used in descriptive phrases like 'the midnight sky' or 'a midnight walk' to mean deep night, not exactly 12 o'clock.
Patterns
- the midnight sky
- a midnight walk
- the midnight hour
The midnight sky was clear and full of stars.
They took a midnight walk along the beach.
He often works into the midnight hours when a deadline is near.
Common combinations
- at midnight
- The fireworks start at midnight.
- after midnight
- Don't call me after midnight unless it's urgent.
- midnight snack
- I had a midnight snack of cheese and crackers.
- strike midnight
- The clock struck midnight and the party began.
- the midnight sun
- In northern Norway you can see the midnight sun in summer.
Synonyms and how they differ
- twelve
- Use 'twelve' when the context already makes it clear that you mean midnight or noon; 'midnight' is more precise.
- night
- 'Night' is the whole dark period, while 'midnight' is one exact moment in the middle of it.
Opposites
Word family
- midnightly adjective
- Happening at or typical of midnight; rare and mostly literary.
Commonly confused: midnight or midday?
midnight vs midday
Midday is twelve o'clock in the daytime, the opposite of midnight; don't mix them up.
Practice
Choose the correct sentence.
Choose one answer.
'At' is the usual preposition for clock times: at midnight, at noon, at 6 p.m. 'In' is used for months and years, and 'on' for days and dates, so they don't fit here.
Make it your own
Write a sentence using “midnight”, then check it and compare it with the examples above.