Definition

A person who teaches or provides instruction, especially in a college or university setting.

Example

The instructor explained the complex topic in a simple way.

Conversation

Have you met our new instructor for the math class?

Yeah, I heard they’re supposed to be really good.

I hope they make the lessons interesting; the last instructor was a bit boring.

I agree! A great instructor can really change the way we learn.

Synonyms & Antonyms

Root Explanation

Instructor → It is formed from "in-" (meaning in or into) and "struere" (meaning to build). The word "instructor" refers to someone who builds knowledge or skills in others.

Memory Tip

Think of someone who is 'building' ('struere') knowledge 'in' you — that's why an instructor is someone who teaches.

Visually Confused Words