Definition

A flat, perforated structure found in certain marine animals that helps them take in water for their movement and feeding systems.

Example

The madreporite allows the sea star to regulate water flow in its body.

Conversation

Have you ever heard of the term madreporite?

No, I haven't! What does it mean?

It's a structure in sea creatures like starfish that helps with their water system.

That's really interesting! I love learning about marine biology.

Synonyms & Antonyms

Root Explanation

Madreporite is derived from "madreporaria" (from Latin *madreporarius*, meaning coral) and the suffix "-ite" (meaning a mineral or rock). The term refers to a type of coral that has a porous structure, resembling a rock or mineral formation.

Memory Tip

Think of 'coral' ('madreporaria') that forms a 'rock-like' structure ('-ite') — that's what madreporite refers to.

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