Whodunit

/huːˈdʌnɪt/

Meaning & Definition

noun
A mystery story or play that deals with the investigation of a crime, typically a murder, and the identity of the perpetrator.
The detective novel was a classic whodunit that kept readers guessing until the last page.
A genre of fiction that focuses on the investigation of a crime, often involving a detective or amateur sleuth.
She loves reading whodunits where the clues are cleverly hidden throughout the story.
A narrative or story that centers around solving a crime, especially a murder.
The play turned out to be an engaging whodunit that had the audience on the edge of their seats.

Etymology

A portmanteau of 'who' and 'done it', referring to the question of the identity of the culprit.

Common Phrases and Expressions

whodunit story
A story that centers around a mystery, specifically one involving a crime.
solving the whodunit
The process of figuring out who committed the crime in a mystery.

Related Words

detective
A person who investigates and solves crimes.
mystery
A genre involving suspense and the solving of crimes.
sleuth
A person who investigates; a detective.

Slang Meanings

A confusing situation where the outcome isn't clear.
That meeting was a total whodunit; nobody knew what was actually happening.
A puzzling or tricky circumstance in daily life.
Trying to find my keys in the morning is always a whodunit.