Definition

Describing a structure that has a medulla, which is a central part or core, often found in biological contexts.

Example

The medullated fibers in the nervous system are essential for fast signal transmission.

Conversation

Did you know that some nerve fibers are medullated?

Really? I had no idea what that meant until now.

Yeah, it basically means they have a protective layer around them.

That makes sense! It sounds important for how signals travel.

Synonyms & Antonyms

Root Explanation

Medullated → It is formed from "medulla" (from Latin, meaning marrow or pith) and the suffix "-ated" (meaning having the quality of). The word "medullated" refers to something that has a structure resembling or containing marrow, often used in a biological context to describe certain types of nerve fibers.

Memory Tip

Think of 'medulla' as referring to the 'marrow' or core of something, and remember that 'medullated' describes something that has this core-like quality.

Visually Confused Words