as in inquiry
a systematic search for the truth or facts about something
officials launched an extensive investigation of the plane crash
Synonyms & Similar Words
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Example Sentences
Recent Examples of Synonyms for investigation
Noun
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The Oklahoma Department of Education and Walters' office did not respond to an inquiry from USA TODAY.—
Kayla Jimenez,
USA Today,
23 May 2025 -
But the teacher who wrote the Sept. 27, 2023, email included student names, and the teacher who wrote the Nov. 1, 2023 email provided student names in response to an inquiry by Williams-James, the two teachers told The Bee.—
Jennah Pendleton,
Sacbee.com,
23 May 2025
Noun
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The latter two in particular are emblematic of Hayes’ examination of her broader player pool, with both stepping into more important roles given positional absences.—
Jeff Rueter,
New York Times,
1 June 2025
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Closer examination reveals tensions that are more subtle but no less profound.—
Jonathon Keats,
Forbes.com,
30 May 2025
Noun
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The public and private sectors must keep funding and extending collaboration in the rapidly changing landscape with research and development and exploration in order to solve the numerous issues that lie ahead and enhance our quality of life and safety.—
Chuck Brooks,
Forbes.com,
28 May 2025
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Chinese coast guard ships have even harassed vessels conducting energy exploration inside the Philippines’ exclusive economic zone.—
ELY RATNER,
Foreign Affairs,
27 May 2025
Noun
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But in 2020, COVID arrived in the U.S., shuttering hundreds of research studies.—
Jon Hamilton,
NPR,
30 May 2025
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Previous studies have indicated that pure-breed cats are more likely to carry the long-type gene. Of the cats in the study, many of the mixed breed felines were former strays, suggesting that rescue cats may be more vocal.—
Ian Randall,
MSNBC Newsweek,
30 May 2025
Noun
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Section 301 allows the president to conduct investigations on trading partners and impose tariffs at the conclusion of the probe.—
David Goldman,
CNN Money,
29 May 2025
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Yet Bongino's post on X announced that case was part of a new probe.—
Savannah Kuchar,
USA Today,
29 May 2025
Noun
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Cambridge University found that in 2024, only $69 million out of $54 billion worth of federal government funds towards research in U.S. higher education goes to the humanities.—
Callum Sutherland,
Time,
22 May 2025
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She's enjoyed reading comments from people with suggestions on where research into lavender linguistics should go next.—
Charles Trepany,
USA Today,
22 May 2025
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Cite this Entry
“Investigation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/investigation. Accessed 5 Jun. 2025.
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