detective

word

/dɪˈtɛktɪv/
di-TEK-tiv
/dɪtˈɛktɪv/
di-TEK-tiv

Definition

A detective is a person, especially a police officer, whose job is to investigate and solve crimes. It can also refer to someone who secretly gathers information.

Usage & Nuances

'Detective' is often used for both police officers ('police detective') and private investigators ('private detective'). In fiction, 'detective' commonly refers to characters in crime stories. Not used for general research or academic investigation.

Example Sentences

The detective found a clue at the crime scene.

basic

My favorite book is about a detective solving mysteries.

basic

If you lose something, call a detective!

natural

My uncle used to work as a detective before he retired.

natural

He acts like a detective, always trying to figure out everyone’s secrets.

natural

The police sent a detective to ask questions.

basic