Viral

/ˈvaɪr.əl/

Meaning & Definition

adjective
Relating to or caused by a virus.
The doctor diagnosed her with a viral infection after reviewing her symptoms.
Extremely popular or widely circulated, especially on the internet.
The video went viral, garnering millions of views within a few days.
Describing a content that spreads rapidly, like a virus, especially on social media.
His tweet became viral overnight, leading to numerous shares and retweets.

Etymology

From Latin 'virus' meaning poison, venom; 'viral' was first used in English in the early 20th century.

Common Phrases and Expressions

viral video
A video that gains a sudden burst of popularity online.
viral marketing
A marketing strategy that encourages individuals to share a marketing message to other individuals.
go viral
To rapidly spread and gain popularity, usually online.

Related Words

virus
A microscopic infectious agent that replicates only inside the living cells of an organism.
infection
The process of infecting or the state of being infected.
contagion
The communication of disease from one person to another.

Slang Meanings

Something extremely popular or trending.
That meme is so viral right now!
Content that spreads quickly and widely, often unexpectedly.
Her tweet became viral overnight.