: causing concern or worry : creating reason for concern : troubling
found the latest reports very concerning
"It's extremely concerning that drivers still choose to give their attention to things other than the road when they're behind the wheel," said [Texas Department of Transportation] Executive Director James Bass.—
The Nueces County Record Star
The Nueces County Record Star… carbapenems should not be administered to patients with positive penicillin skin test results or a concerning history of a type I allergic response to penicillin.—Alan R. Salkind et al.
Alan R. Salkind et al.
concerningly
adverb
Of course, South Carolina roads are also concerningly dangerous for sober drivers. In 2015, the state ranked 7th for traffic deaths overall …
—The Post & Courier [Charleston, South Carolina]
The Post & Courier [Charleston, South Carolina]
"The waivers have driven destruction in Native American burial sites. They have killed thousands of species and fragmented habitat. Most concerningly, there is zero accountability or consequence for these outcomes."
—Gloria Smith
Gloria Smith
Examples of concerning in a Sentence
Preposition
we had a meeting with the principal today concerning the new policy on student-run organizations
Recent Examples on the Web
Annie Palmer, CNBC, 31 July 2025
The more concerning question is: Why are all of your friends trying to poison you?
—Judith Martin, Mercury News, 19 July 2025
Even more concerning, Jan Herzhoff, president of Elsevier’s global healthcare businesses and a sponsor of the study, told Forbes, is that patients may decide to skip the hospital altogether and rely solely on ChatGPT and other websites for advice.
—Victoria Feng, Forbes.com, 15 July 2025
For the agricultural community, what's perhaps even more concerning than DOGE's unfettered access to sensitive data is the capacity to change it or even deny and cancel payments.
—Jenna McLaughlin, NPR, 10 July 2025
See All Example Sentences for concerning
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Adjective
The concerning outlook was amplified by commentary from Arm CEO Rene Haas, who indicated the company is considering designing its own processors.
—Annie Palmer, CNBC, 31 July 2025
The more concerning question is: Why are all of your friends trying to poison you?
—Judith Martin, Mercury News, 19 July 2025
Even more concerning, Jan Herzhoff, president of Elsevier’s global healthcare businesses and a sponsor of the study, told Forbes, is that patients may decide to skip the hospital altogether and rely solely on ChatGPT and other websites for advice.
—Victoria Feng, Forbes.com, 15 July 2025
For the agricultural community, what's perhaps even more concerning than DOGE's unfettered access to sensitive data is the capacity to change it or even deny and cancel payments.
—Jenna McLaughlin, NPR, 10 July 2025
See All Example Sentences for concerning
Cite this Entry
“Concerning.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/concerning. Accessed 5 Aug. 2025.
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