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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Netanyahu has tried to blame the failures on the army and security agencies and repeatedly resisted calls for an official state commission of inquiry that would look into the government decision-making as well.—
Natalie Melzer,
Los Angeles Times,
29 Apr. 2025 -
Secondly, Clayman suggests embarking on a period of inquiry.—
Katia Riddle,
NPR,
28 Apr. 2025
Noun
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That account, however, could open him up for the first time to cross examination on the witness stand.—
Julia Prodis Sulek,
Mercury News,
25 Apr. 2025
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Indeed, the true subject of the film’s examination turns out to be Nina herself, a doctor whose steady, unfailingly professional surface barely conceals self-lacerating anguish.—
Justin Chang,
New Yorker,
25 Apr. 2025
Noun
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In summer, the midnight sun bathes the landscape in 24-hour daylight, allowing for endless exploration.—
David Nikel,
Forbes.com,
21 Apr. 2025
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Paul Henreid’s Dead Ringer is a creepy exploration of how identical twins survive without each other.—
Barry Levitt,
Vulture,
18 Apr. 2025
Noun
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According to a recent study published in the Oxford Journal of Archaeology, the antler was found on a stone platform among other objects made from stone, bone and antler, as well as human skull fragments.—
Sonja Anderson,
Smithsonian Magazine,
24 Apr. 2025
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In their study, Kiang, Lo and colleagues ran large-scale simulations to explore how measles and three other infectious diseases—diphtheria, polio and rubella—could spread across the U.S. under various levels of childhood vaccination.—
Ian Randall,
MSNBC Newsweek,
24 Apr. 2025
Noun
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Dan Caldwell, who served as Defense Secretary Pete Hegseth’s senior adviser and was terminated as part of the department’s ongoing probe into information leaks at the Pentagon, said on Tucker Carlson’s podcast that his opposition to the U.S.’s potential attack on Iran facilitated his ouster.—
Filip Timotija,
The Hill,
22 Apr. 2025
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Ars could not immediately reach TSMC to confirm if the company has submitted comments as part of that probe.—
ArsTechnica,
ArsTechnica,
21 Apr. 2025
Noun
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After meticulous research and a thorough understanding of the technology, Rosing decided back in January to purchase a Chevrolet Silverado EV.—
Jackie Charniga,
USA Today,
29 Apr. 2025
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His research focuses on corporate sustainability and the strategic integration of ESG issues by companies and capital markets.—
London Business School,
Forbes.com,
28 Apr. 2025
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Cite this Entry
“Investigation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/investigation. Accessed 2 May. 2025.
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