Inquiry
Inquiry noun - A systematic search for the truth or facts about something.
Usage example: an inquiry into the origins of the universe
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Synonyms for Inquiry
Probe is a synonym for inquiry in investigate topic. In some cases you can use "Probe" instead a noun "Inquiry", when it comes to topics like research, investigation, asking. popular alternative
Probe
Probe noun - A systematic search for the truth or facts about something.
Usage example: a congressional probe into the accusations
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Synonyms for Probe
Inquiry is a synonym for probe in investigation topic. You can use "Inquiry" instead a noun "Probe", if it concerns topics such as investigate, research. popular alternative
Mutual synonyms
Cite this Source
Probe and Inquiry. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/inquiry/probe
Inquiry & Probe. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/inquiry/probe>.
Probe or Inquiry. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/inquiry/probe.
Google Ngram Viewer shows how "inquiry" and "probe" have occurred on timeline