Definition

A person or thing that provides energy or motivation to others.

Example

The coach was an energizer for the team, inspiring them to perform their best.

Conversation

I really need an energizer to get through this long meeting.

How about a coffee? That always helps me stay awake.

Good idea! A little caffeine can be the perfect energizer.

Exactly! Plus, it makes the conversation more interesting.

Synonyms & Antonyms

Root Explanation

Energizer → It is formed from "energize" (from Greek "energeia", meaning activity or operation) and the suffix "-er" (meaning one who). An energizer is one who brings energy or activity.

Memory Tip

Think of someone who brings 'activity' ('energeia') — that's why an energizer is someone who energizes or activates others.

Visually Confused Words