Definition

A small, rounded lump or mass that can occur in various contexts, such as in the body, in plants, or in minerals.

Example

The doctor found a nodule on the patient's lung during the examination.

Conversation

I went to the doctor yesterday, and they found a small nodule on my thyroid.

Oh no! That sounds concerning. What did the doctor say?

They said it's probably nothing serious, but we need to keep an eye on it.

That's good to hear. Hopefully, it's just a benign nodule and nothing to worry about.

Synonyms & Antonyms

Root Explanation

Nodule → It is formed from "nodus" (meaning knot) and the diminutive suffix "-ule" (meaning small). The word "nodule" refers to a small knot or lump, often used in a medical context to describe small masses or swellings.

Memory Tip

Think of a small 'knot' ('nodus') when you hear 'nodule' — it helps you remember that a nodule is a small lump or mass.

Visually Confused Words