# megascience

> English word · Noun

## Definitions
1. An area of scientific inquiry which is so complex and/or expensive that international collaboration is required to investigate it.

## Etymology
From mega- + science.

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