Meaning & use

midnight

noun·Everyday

Last updated

UK/ˈmɪdnaɪt/
US/ˈmɪdnaɪt/

Meanings

  1. 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.

  2. 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

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