Definition

A person who studies the ocean, including its ecosystems, currents, and marine life.

Example

The oceanologist conducted research on the effects of pollution on coral reefs.

Conversation

Have you ever thought about what it takes to become an oceanologist?

Not really, but it sounds interesting! What do they do?

They study the ocean and its ecosystems, which is pretty cool.

That is cool! I never knew there was a specific job for that.

Synonyms & Antonyms

Root Explanation

Oceanologist → It is formed from "ocean" (from Greek "okeanos", meaning the great sea) and "-ologist" (from Greek "logia", meaning the study of). The word refers to a person who studies the ocean or marine environments.

Memory Tip

Think of someone who studies the 'great sea' ('ocean') — that's what an oceanologist does.

Visually Confused Words