Examples of sinusitis in a Sentence
Recent Examples on the Web
For especially sensitive individuals, mold exposure can also lead to chronic sinusitis, skin rashes and even life-threatening conditions like pneumonitis and invasive lung infections.
—
Daryl Austin, USA Today, 24 July 2025
Viruses are the most common cause of acute sinusitis.
—Bruce Y. Lee, Forbes.com, 31 May 2025
For example, saprophytic fungal sinusitis initially presents without symptoms and progresses gradually.
—Laura Schober, Health, 14 Apr. 2025
When someone has a sinus infection (sinusitis), the infection starts in the sinus cavities.
—Patty Weasler, Verywell Health, 11 June 2025
See All Example Sentences for sinusitis
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Daryl Austin, USA Today, 24 July 2025
Viruses are the most common cause of acute sinusitis.
—Bruce Y. Lee, Forbes.com, 31 May 2025
For example, saprophytic fungal sinusitis initially presents without symptoms and progresses gradually.
—Laura Schober, Health, 14 Apr. 2025
When someone has a sinus infection (sinusitis), the infection starts in the sinus cavities.
—Patty Weasler, Verywell Health, 11 June 2025
See All Example Sentences for sinusitis
Cite this Entry
“Sinusitis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sinusitis. Accessed 4 Aug. 2025.
Copy CitationMedical Definition
sinusitis
noun
si·nus·itis
ˌsī-n(y)ə-ˈsīt-əs 
: inflammation of a sinus of the skull
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