Definition

To change the environment of a planet to make it more like Earth, especially by altering its landscape and atmosphere.

Example

Scientists hope to terraform Mars to make it suitable for human life.

Tense Forms

Conversation

Did you hear about the new project to terraform Mars?

Yeah, I read that they want to make it more like Earth.

Imagine if we could actually terraform other planets one day!

That would be incredible — a whole new world for us to explore!

Synonyms & Antonyms

Root Explanation

Terraform → It is formed from "terra" (meaning earth or land) and "form" (meaning to shape or create). The word describes the process of shaping or creating land, especially in the context of making it suitable for human use or habitation.

Memory Tip

Think of 'terra' meaning earth and 'form' meaning to shape — together, they help you remember that terraform means to shape the earth.

Visually Confused Words