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
Relevance
Example Sentences
Recent Examples of Synonyms for investigation
Noun
-
Enabling representatives with tools, insights and autonomy transforms routine inquiries into brand-defining moments that fuel business growth.—
Expert Panel®,
Forbes.com,
10 July 2025 -
Blain said in the statement that the independent investigative report — and the censure vote — were not objective inquiries, but the result of politics.—
Julie Gallant,
San Diego Union-Tribune,
10 July 2025
Noun
-
The Chartered Accountant path relies heavily on examinations and a multiyear internship period—no college credit hours required at all.—
Bryce Welker,
Forbes.com,
7 July 2025
-
Any suggestions? — UNCOUPLED IN SOUTH CAROLINA DEAR UNCOUPLED: Get that husband of yours to his doctor for a thorough physical and neurological examination.—
Jeanne Phillips,
Mercury News,
6 July 2025
Noun
-
From France, Chichin’s work is an exploration of urban parks that create natural refuges in the heart of cities, reframing them as spaces of resistance and wonder.—
Rhonda Richford,
Footwear News,
11 July 2025
-
The ship’s missions require the crew to work together to overcome challenges such as combat, puzzle-solving, diplomacy, and exploration.—
Phillip Molnar,
San Diego Union-Tribune,
10 July 2025
Noun
-
But participants in the study offered several more human hypotheses, too.—
Billy Perrigo,
Time,
15 July 2025
-
In a study published in May, researchers were able to finetune leading large language models like OpenAI’s GPT-4o to generate responses that are harmful and unintended by the makers of the models.—
Rashi Shrivastava,
Forbes.com,
15 July 2025
Noun
-
The probe examined workplace culture and complaint handling procedures across the production spanning nearly two decades.—
Naman Ramachandran,
Variety,
15 July 2025
-
As part of that probe, the board recently requested a slew of records related to individuals and fundraising events referenced in his indictment.—
Chris Sommerfeldt,
New York Daily News,
15 July 2025
Noun
-
Now, survivors of antidepressant withdrawal and related conditions are coming together online and pushing for education, research and recognition.—
Emily Corwin,
NPR,
9 July 2025
-
The Trump administration has proposed slashing hundreds of millions in federal funding from school safety grants, youth mentoring programs and gang intervention networks, which research shows can help curb crime.—
Los Angeles Times,
Los Angeles Times,
9 July 2025
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Cite this Entry
“Investigation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/investigation. Accessed 21 Jul. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share