Definition

A piece of dead bone that has become separated from healthy bone due to injury or disease.

Example

The doctor explained that the sequestrum needed to be removed to promote healing.

Conversation

Did you hear about the injury Jake had during the game?

Yeah, I heard it was pretty serious.

They mentioned he might have a sequestrum in his leg.

That's rough! I hope he recovers quickly.

Synonyms & Antonyms

Root Explanation

Sequestrum is derived from the Latin root "sequester" (meaning to set apart or separate) and the suffix "-um" (a neuter singular noun ending in Latin). The term originally referred to something that is set apart or separated, often in a legal context, such as property that is held in custody or set aside.

Memory Tip

Think of something that is 'set apart' or 'separated' — that's what sequestrum means, as it refers to something that is kept away or in custody.

Visually Confused Words