Definition

A process or act of flowing out or moving away from a source.

Example

The efflux of water from the reservoir was carefully monitored.

Conversation

Have you noticed the efflux of people leaving the party early?

Yeah, it seems like everyone is in a hurry to go home.

I guess the efflux of time makes it feel late, huh?

Definitely! Time really flies when you’re having fun.

Synonyms & Antonyms

Root Explanation

Efflux is formed from "ex-" (meaning out) and "fluere" (meaning to flow). The word describes the act of flowing out or the process of something flowing out from a source.

Memory Tip

Think of something 'flowing out' ('ex-') from a source ('fluere') — that's what efflux means.

Visually Confused Words