Definition

A tool used in medicine to open up a body cavity for examination, or a shiny surface used in optical devices. It can also refer to a colorful area on the wings of some birds or a clear spot on the wings of certain butterflies.

Example

The doctor used a speculum to examine the patient's throat more closely.

Conversation

I had a medical check-up today, and they used a speculum.

Oh wow, that sounds uncomfortable. What was it like?

It was a bit strange, but necessary for the exam.

Yeah, I guess those tools are important for health!

Synonyms & Antonyms

Root Explanation

Speculum is derived from the Latin word "speculum" (meaning mirror or reflection). The root "specere" (meaning to look or see) is also related, indicating the function of a mirror as a tool for seeing one's reflection. Thus, the word 'speculum' refers to an object that allows one to see or reflect an image.

Memory Tip

Think of 'specere' which means to 'look' or 'see' — a speculum is something that helps you see your reflection.

Visually Confused Words