as in accompanying
to occur or exist at the same time
the chronic depression that so often co-occurs with drug abuse
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Recent Examples of co-occurring
It’s not known if Victoria Jones also had a co-occurring mental illness but the past year had become increasingly turbulent for her.
—
Martha Ross, Mercury News, 8 Jan. 2026
That help is critical since the disorder is associated with co-occurring mental health issues, a lower quality of life and life expectancy, and higher rates of disability, according to the National Institute of Mental Health.
—Kristen Rogers, CNN Money, 2 Sep. 2025
Another key point is that overdose is disproportionately impacting vulnerable groups including women, people of color, rural populations and individuals with co-occurring mental illness.
—Lipi Roy, Forbes.com, 28 Aug. 2025
Currently, research is shifting to examine not only how the collaborative care model can address substance abuse symptoms but also the co-occurring mental health conditions.
—MSNBC Newsweek, 18 Aug. 2025
Martha Ross, Mercury News, 8 Jan. 2026
That help is critical since the disorder is associated with co-occurring mental health issues, a lower quality of life and life expectancy, and higher rates of disability, according to the National Institute of Mental Health.
—Kristen Rogers, CNN Money, 2 Sep. 2025
Another key point is that overdose is disproportionately impacting vulnerable groups including women, people of color, rural populations and individuals with co-occurring mental illness.
—Lipi Roy, Forbes.com, 28 Aug. 2025
Currently, research is shifting to examine not only how the collaborative care model can address substance abuse symptoms but also the co-occurring mental health conditions.
—MSNBC Newsweek, 18 Aug. 2025
Recent Examples of Synonyms for co-occurring
Verb
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New state sales tax revenue generated within the massive STAR bond district will pay back the bond debt used to build a new stadium and accompanying facilities for several decades.—
Taylor O'Connor,
Kansas City Star,
10 Jan. 2026
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The accompanying carousel of images show Bure in her younger years, smiling alongside Saget on set and at various events throughout their careers.—
Virginia Chamlee,
PEOPLE,
9 Jan. 2026
Verb
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The current backdrop also offers opportune timing for the artificial intelligence trade, with an AI reboot largely coinciding with the Nvidia Blackwell cycle.—
Lisa Kailai Han,
CNBC,
26 Jan. 2026
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To accommodate both, the tourney moved up a month on the calendar, coinciding with the second week of the Australian Open.—
Glae Thien,
San Diego Union-Tribune,
24 Jan. 2026
Verb
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Adapting the second installment, which was released in 2014, the movie continues the adventures of Hiccup (Thames), the dragon-befriending Viking who opened up his village to the possibilities of coexisting with the flying, fire-breathing creatures.—
Borys Kit,
HollywoodReporter,
15 Jan. 2026
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These coexisting storylines reveal a deeper problem.—
Stephanie A,
The Conversation,
19 Dec. 2025
Cite this Entry
“Co-occurring.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/co-occurring. Accessed 31 Jan. 2026.
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