Definition

A device that stores energy and can provide power to electronic devices or machines.

Example

I need to replace the battery in my remote control.

Conversation

I need to buy a new battery for my camera before the trip.

Good idea! A dead camera would ruin all the fun.

Yeah, I can't believe I forgot to check the battery last time.

No worries! Just grab an extra one, and you're all set.

Synonyms & Antonyms

Root Explanation

Battery → The word originates from the Old French 'batterie', meaning a beating or striking, derived from 'battre', meaning to beat. In modern usage, it refers to a device that stores energy, metaphorically 'beating' or providing power.

Memory Tip

Think of the Old French word 'battre', which means to beat, to remember that a battery provides power, as if it is 'beating' energy into your devices.

Visually Confused Words