Definition

Describing a material that can be broken down naturally by microorganisms into simpler substances.

Example

The packaging is made from biodegradable materials that will decompose over time.

Conversation

Have you seen those new bags made from biodegraded materials?

Yeah, I heard they break down much faster than regular plastic.

It's really cool that they're trying to help the environment with biodegraded products.

Absolutely! I think more companies should follow that example.

Synonyms & Antonyms

Definition

To break down and decompose naturally by the action of living organisms, especially bacteria, fungi, and other microorganisms.

Example

Plastic bags can take hundreds of years to biodegrade, harming the environment.

Tense Forms

Conversation

Did you know that some plastics can be biodegraded naturally?

Really? I thought they just sat in landfills forever.

Yeah, certain types break down over time, which is great for the environment.

Root Explanation

Biodegraded → It is formed from "bio-" (from Greek "bios", meaning life) and "degraded" (from Latin "degradare", meaning to reduce in rank or status). The word refers to the process of breaking down organic material by living organisms, thus reducing it in a natural way.

Memory Tip

Think of 'life' ('bio-') breaking down materials naturally, which is what biodegradation means.

Visually Confused Words