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

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.:

Nov 23, 2022 · What is a viral infection? Viral infections are illnesses you get from tiny organisms that use your cells to make more copies of themselves (viruses). Viral infections commonly …

The word Viral means "relating to viruses " (small infectious agents). It may also refer to: Memetic behavior likened that of a virus, for example:

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 …

A viral film clip, story, or message is one that spreads quickly because people share it on social media and send it to each other.

Definition of viral adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Aug 16, 2025 · The top viral moments of 2025 so far include the Coldplay kiss cam video, American Eagle's controversial jeans ad and the ongoing Labubu pandemonium.

viral, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Nov 1, 2025 · 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 …