VIRAL definition: 1. caused by a virus: 2. used to describe something that quickly becomes very popular or well…. Learn more.

Viral behavior, or virality Memetic behavior likened that of a virus, for example: Viral marketing, the use of existing social networks to spread a marketing message Viral phenomenon, relating to contagion theory or the "virality" of network culture, such as a meme Viral video, a video that quickly attains a high popularity

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

viral (not comparable) (virology) Of or relating to a biological virus. viral DNA (virology) Caused by a virus. viral infection (computing) Of the nature of an informatic virus; able to spread copies of itself to other computers. (advertising and marketing) Spread by word of mouth with minimal intervention, in order to create buzz and interest.

Define viral. viral synonyms, viral pronunciation, viral translation, English dictionary definition of viral. adj. 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...

Discover the meaning of Viral, explore its usage in everyday language, popular idioms, and fun facts that make this word fascinating. Perfect for learners and curious minds!

VIRAL definition: of, relating to, or caused by a virus. See examples of viral used in a sentence.

a viral video The story quickly went viral. [=became very popular by being spread through the Internet]