Definition

A scientist who studies tiny living things, like bacteria and viruses.

Example

The microbiologist discovered a new type of bacteria in the soil.

Conversation

Did you hear about the new microbiologist in our department?

Yeah, I heard they have some really interesting research.

I wonder what kind of experiments they’re working on.

I bet it involves studying bacteria or maybe even viruses!

Synonyms & Antonyms

Root Explanation

Microbiologist → It is formed from "micro-" (from Greek "mikros", meaning small) and "bios" (meaning life) and "-logist" (from Greek "logia", meaning study). The word refers to a scientist who studies small forms of life, such as bacteria and viruses.

Memory Tip

Think of 'small' ('micro-') and 'life' ('bios') being studied by a person ('-logist'). This helps you remember that a microbiologist is someone who studies small life forms.

Visually Confused Words