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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:

Promoters of Colin Sutton's show claimed it would offer "an unforgettable evening of real-life detective work"

From BBC Sep. 16, 2026

We spoke with a researcher about this digital detective work and steps you can take to help make sure any accounts you want to be anonymous stay that way.

From The Wall Street Journal Sep. 8, 2026

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

From Los Angeles Times Feb. 18, 2026

Years of detailed investigation followed, which Wright describes as "painstaking sleuthing and detective work."

From Science Daily Jan. 22, 2026

This was what Sherlock Holmes stories left out—the tedium of real detective work, the false leads and the dead ends.

From "Killers of the Flower Moon" by David Grann

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