Definition

A person who studies the flow and deformation of materials, especially liquids and soft solids.

Example

The rheologist conducted experiments to understand how different substances behave under stress.

Conversation

Have you ever met a rheologist?

No, I haven't! What do they do exactly?

They study the flow of materials, like liquids and gels.

That sounds really interesting! I'd love to learn more about it.

Synonyms & Antonyms

Root Explanation

Rheologist → It is formed from "rheo-" (from Greek "rheo", meaning to flow) and "-logist" (from Greek "logistēs", meaning one who studies). The word "rheologist" refers to a person who studies the flow of matter, particularly in relation to the properties of fluids and soft solids.

Memory Tip

Think of someone who studies how things 'flow' ('rheo-') — that's what a rheologist does.

Visually Confused Words