1
: of, relating to, or caused by a virus
a viral infection
2
: quickly and widely spread or popularized especially by means of social media
a viral video
Examples of viral in a Sentence
Recent Examples on the Web
The attorney for a businessman accused of harassing an endangered Hawaiian monk seal is publicly defending his client after a viral video captured the incident and sparked outrage online.
—
Michael Sinkewicz, FOXNews.com, 18 May 2026
Club Kid, arguably the festival’s hottest title in terms of commercial potential, comes from Jordan Firstman, a comedian who built his following through viral Instagram skits during the pandemic before crossing over into features.
—Scott Roxborough, HollywoodReporter, 17 May 2026
The show went viral upon its first release, with the 10 episodes racking up 8 million views over the course of its release.
—Wilson Chapman, IndieWire, 17 May 2026
Sketches have also repeatedly gone viral, meaning the show is breaking through online.
—Jake Kanter, Deadline, 17 May 2026
See All Example Sentences for viral
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Michael Sinkewicz, FOXNews.com, 18 May 2026
Club Kid, arguably the festival’s hottest title in terms of commercial potential, comes from Jordan Firstman, a comedian who built his following through viral Instagram skits during the pandemic before crossing over into features.
—Scott Roxborough, HollywoodReporter, 17 May 2026
The show went viral upon its first release, with the 10 episodes racking up 8 million views over the course of its release.
—Wilson Chapman, IndieWire, 17 May 2026
Sketches have also repeatedly gone viral, meaning the show is breaking through online.
—Jake Kanter, Deadline, 17 May 2026
See All Example Sentences for viral
Cite this Entry
“Viral.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/viral. Accessed 18 May. 2026.
Copy CitationKids Definition
viral
adjective
vi·ral
ˈvī-rəl 
1
: of, relating to, or caused by a virus
a viral infection
2
: quickly and widely spread or popularized especially by person-to-person electronic communication
a viral video
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