# megaviral

> English word · Adjective

## Definitions
1. Or of relating to a megavirus.
2. (Of online content) having an exceptionally high level of engagement, reach, and sharing across multiple platforms, often spreading globally in a short amount of time.

## Etymology
In biology sense, megavir(us) + -al, in social media sense, mega- + viral.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/megaviral