Definition

Relating to fundamental or extreme changes; very different from what is usual or traditional.

Example

The activist proposed a radical approach to address climate change.

Comparatives & Superlatives

Conversation

Have you heard about the new radical changes they want to make at our school?

Yeah, I read something about it. It sounds pretty intense!

I think some of those ideas could really improve our learning experience.

Definitely! It’s about time we tried something radical to shake things up.

Synonyms & Antonyms

Definition

A person who wants major changes in society or politics, often in a revolutionary way.

Example

The radicals organized protests to demand significant reforms in the government.

Conversation

Have you heard about the new group of radicals in town?

Yeah, I read they want to change a lot of things in our community.

It's interesting to see how radicals can spark discussions about what needs to be improved.

Root Explanation

Radical → It is formed from "radix" (meaning root) in Latin, and the suffix "-al" (meaning pertaining to). The word "radical" refers to something that pertains to the root or fundamental nature of something.

Memory Tip

Think of 'root' ('radix') when you hear 'radical' — it helps you remember that radical means relating to the fundamental nature of something.

Visually Confused Words