The meaning of VIRAL is of, relating to, or caused by a virus. How to use viral in a sentence.

Viral describes a disease caused by a virus, and viruses are usually infectious. Infections and other kinds of diseases can be classified as viral by a doctor, which means they're caused by viruses, …

viral adjective (INTERNET) used to describe something that quickly becomes very popular or well known by being published on the internet or sent from person to person by email, phone, etc.:

Viral videos may be serious, and some are deeply emotional, but many more are based more on entertainment and comedy.

1. Of, relating to, or caused by a virus. 2. Of or relating to the rapid propagation of information, ideas, or trends by means of social networks rather than conventional mass media: viral marketing.

used to describe a piece of information, a video, an image, etc. that is sent rapidly over the internet and seen by large numbers of people within a short time. Within 24 hours, the video went viral on …

Jan 14, 2026 · Yet again, something dreadful and new which he doesn't understand is going viral. Today's fad is, you paint a black vertical rectangle on the wall, or on a mirror, or over the top of a …

In the context of social media, “viral” describes content such as videos, images, or posts that quickly achieve widespread popularity across the internet. This rapid dissemination primarily occurs …

Pop Mart, the company who sells the viral Labubu toy, and Sony Pictures Entertainment have announced a movie about the tiny creatures is in the works. Here’s everything to know so far.

of or characterized by broad, rapid circulation over the internet a viral video, rumor, etc.