Definition

A person who explains or presents ideas in detail.

Example

The expounder of the theory provided clear examples to help everyone understand.

Conversation

Have you heard about the new guy who’s a real expounder in our class?

Yeah, I heard he explains concepts really well during discussions.

I could use some help with my studies; maybe he can expound on the topics we struggle with.

That sounds like a great idea! I’d love to learn more from him.

Synonyms & Antonyms

Root Explanation

Expounder → It is formed from "ex-" (meaning out) and "ponere" (meaning to place). An expounder is someone who places or lays out ideas or explanations clearly and thoroughly.

Memory Tip

Think of someone who 'places out' ('ex-' means out and 'ponere' means to place) their ideas for others to understand.

Visually Confused Words