Meanings
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- 2
Thesaurus
Synonyms
2
noun
· a person paid to find...
private investigatorprivate detective
Appears in
Simplified etymology
Detective was formed in the 1840s from the older verb detect as organized police forces created a need for the term. It first appeared in combinations such as detective police and detective policeman, with the standalone noun arising as a shortening of detective policeman.
Etymology
The adjective is from Classical Latin dētēct-, past participial stem of dētegō (“to detect”), + -ive. The noun is an ellipsis of detective policeman, detective officer, or a similar construction.