Definition

A small sealed vial that is used to contain and preserve a sample, usually a liquid, such as a medication or chemical.

Example

The doctor carefully opened the ampule to extract the medicine inside.

Conversation

Have you ever seen an ampule before?

Yeah, I saw one at the pharmacy the other day.

They look so interesting, like little glass capsules.

I know! I wonder what kind of medicine is usually in an ampule.

Synonyms & Antonyms

Root Explanation

Ampule → It is derived from the Latin word 'ampulla' (meaning a small bottle or flask). The word 'ampule' refers to a small container, typically used for holding liquids, especially in a medical context.

Memory Tip

Think of a small 'bottle' ('ampulla') that holds liquid — that's what an ampule is.

Visually Confused Words