Meaning & use

whodunit

noun·Everydayinformal

Last updated

UK/ˌhuːˈdʌnɪt/
US/ˌhuːˈdʌnɪt/

Meaning

  1. nouncountable

    A mystery story, film or play in which the main interest is working out who committed the crime.

    Grammar: Also spelled who-dunnit or whodunnit in British English.

    Patterns

    • a whodunit set in somewhere
    • a classic whodunit

    I read a gripping whodunit on the train.

    The film is a clever whodunit with six suspects.

    She loves a good whodunit on a rainy Sunday.

Word forms

pluralwhodunits

Common combinations

classic whodunit
The novel is a classic whodunit in a country house.
cozy whodunit
She writes cozy whodunits about a village baker.
gripping whodunit
It was a gripping whodunit with a twist at the end.
solve a whodunit
Readers try to solve the whodunit before the detective does.
murder whodunit
They staged a murder whodunit at the dinner party.

Synonyms and how they differ

mystery
Mystery is wider, covering any puzzling story, while whodunit focuses on discovering the culprit.
detective story
A detective story centers on the investigator, whereas whodunit describes the puzzle itself.
crime novel
Crime novel may follow the criminal or a thriller plot, and need not hide the culprit.

Word family

whodunnit noun
the alternative British spelling
detective noun
someone who investigates crimes
suspect noun
a person thought to be guilty
mystery noun
something not explained or understood

Commonly confused: whodunit or howdunit?

whodunit vs howdunit

A howdunit is a mystery about how a crime was committed, not who did it.

Practice

In a classic whodunit, what does the reader mainly want to find out?

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