Definition

A type of protein that helps form the structure of some sponges, making them flexible and strong.

Example

The spongin in the sponge allows it to maintain its shape while being soft to the touch.

Conversation

Did you know that spongin is what gives some sponges their structure?

Really? I had no idea that proteins like that were involved.

Yeah, it's fascinating how nature works, right?

Totally! I love learning about the different materials in marine life.

Synonyms & Antonyms

Root Explanation

Spongin is derived from "spongia" (meaning sponge) in Latin, which refers to the porous, absorbent material found in certain marine organisms. The suffix "-in" is often used in chemistry to denote a substance or compound. Thus, spongin refers to a specific substance derived from sponges.

Memory Tip

Think of 'spongia' which means sponge, and remember that 'spongin' is a substance that comes from sponges.

Visually Confused Words