Definition

A small, independent organism that can move on its own, often part of a larger group of similar organisms, like those found in colonies of certain animals.

Example

The zooid is a crucial part of the coral colony, working together with other zooids to build the structure.

Conversation

Did you know that a zooid can be a part of a larger colony of organisms?

Really? I didn't know that! What exactly is a zooid?

It's actually one of the individuals produced by a colonial animal, like a bryozoan.

That sounds fascinating! Nature is so interesting.

Synonyms & Antonyms

Root Explanation

Zooid → It is formed from "zoo-" (from Greek "zoon", meaning animal) and "-oid" (from Greek "eidos", meaning form or shape). The word "zooid" refers to a form or shape that resembles an animal.

Memory Tip

Think of 'zoo' which relates to animals ('zoo-') and 'oid' meaning shape or form. This helps you remember that a zooid is something that has the form of an animal.

Visually Confused Words