Definition, Meaning & Synonyms

terraforming

noun

/ˈtɛrəˌfɔrmɪŋ/

Definition

The process of modifying a planet’s environment to make it habitable for Earth-like life.

Examples

Scientists are researching methods of terraforming Mars to prepare it for human colonization.
Terraforming could allow us to create a new home for humanity on other planets.
The concept of terraforming has been popularized in many science fiction stories.

Meaning

Terraforming involves altering the atmosphere, temperature, surface topography, or ecology of a celestial body to enable the existence of life forms similar to those on Earth.