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detective work

American  
[di-tek-tiv wurk] / dɪˈtɛk tɪv ˌwɜrk /

noun

  1. the professional activities of a detective; the activities involved in uncovering clues and making deductions leading to the identification of suspects in a crime.

  2. any activity that involves making careful observations or seeking out facts that are difficult to access, analyzing the information, and drawing conclusions.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The research team, led by the University of Bradford, says the new discovery is "exciting" and the methodology could be replicated to do more art detective work.

From BBC May 1, 2026

Online detective work is nothing new but has gained attention in recent years.

From Los Angeles Times Feb. 18, 2026

Using old field photographs and careful detective work, Sereno and his colleagues retraced the locations in east-central Wyoming where several classic dinosaur mummies had first been uncovered in the early 1900s.

From Science Daily Nov. 30, 2025

After hours of amateur detective work, Vic found out that his real name was actually—well, let’s just say his name was José Rey.

From Slate Oct. 27, 2025

Calder felt partly responsible—it had been his idea that Tommy do some detective work, and now his buddy had gotten in hot water because of it.

From "Chasing Vermeer" by Blue Balliett

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