Investigate and Interrogate

Investigate

Investigate verb - To search through or into.
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Synonyms for Investigate

Interrogate and investigate are semantically related in check into thoroughly topic. In some cases you can use "Interrogate" instead a verb "Investigate".

Interrogate

Interrogate verb - To put a question or questions to.

Investigate and interrogate are semantically related in question topic. You can use "Investigate" instead a verb "Interrogate", if it concerns topics such as ask pointed questions.

Common collocations

man investigate man interrogate man
someone investigate someone interrogate someone
aliens investigate aliens interrogate aliens
Cite this Source
Interrogate and Investigate. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/investigate/interrogate
Investigate & Interrogate. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/investigate/interrogate>.
Interrogate or Investigate. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/investigate/interrogate.
Google Ngram Viewer shows how "investigate" and "interrogate" have occurred on timeline