Definition

A swelling in a blood vessel caused by a weakness in the vessel wall, often filled with blood.

Example

The doctor explained that an aneurysm can be very dangerous if it bursts.

Conversation

Did you hear about that athlete who had an aneurysm?

Yeah, that's really scary! I hope they're okay.

I read that it can happen to anyone, even young people.

Absolutely, it's a reminder to take care of our health.

Synonyms & Antonyms

Root Explanation

Aneurysm → It is derived from the Greek word "aneurysma" (meaning a widening or dilation), which comes from "aneuryein" (meaning to widen). The term describes a localized enlargement of a blood vessel due to a weakening of the vessel wall.

Memory Tip

Think of the Greek root 'aneurysma' meaning 'widening' — this helps you remember that an aneurysm is a widening or bulging in a blood vessel.

Visually Confused Words