Definition

A layer of connective tissue that surrounds and protects groups of muscle fibers within a muscle.

Example

The perimysium helps to organize the muscle fibers into bundles, allowing for better coordination during movement.

Conversation

I was reading about muscle anatomy and found out about the perimysium.

Oh really? What's that exactly?

It's the connective tissue that surrounds muscle bundles, kind of like a protective sheath.

That sounds interesting! I didn't know muscles had that kind of structure.

Synonyms & Antonyms

Root Explanation

Perimysium is formed from "peri-" (meaning around) and "mysium" (from Greek "mus" meaning muscle). The word refers to the connective tissue that surrounds a bundle of muscle fibers, indicating its role in encasing muscle groups.

Memory Tip

Think of 'peri-' meaning 'around' and 'muscle' to remember that 'perimysium' is the tissue that surrounds muscle bundles.

Visually Confused Words