Definition

A rounded bump or projection on a bone where muscles or tendons attach.

Example

The doctor pointed out the tuberosity on the X-ray, indicating where the muscle connects.

Conversation

Have you ever heard about the tuberosity on the femur?

Yeah, I think it's where the muscles attach, right?

Exactly! It plays a big role in leg movement.

That's interesting; I didn't realize bones had such specific features.

Synonyms & Antonyms

Root Explanation

Tuberosity → It is formed from "tuber" (from Latin *tuber*, meaning swelling or lump) and the suffix "-osity" (from Latin *-ositas*, meaning quality or state of being). The word "tuberosity" refers to the quality or state of being tuberous, or having a lump or swelling.

Memory Tip

Think of a 'lump' ('tuber') that has a certain 'quality' or 'state' ('-osity') — that's what tuberosity means.

Visually Confused Words