a device that produces a flow of electrical energy to keep a battery charged, something or someone that provides energy or motivation

Formal and Informal Expressions of energizer

In different contexts, you can replace 'energizer' with suitable alternatives. In a more formal setting, 'stimulant, booster' is apt. In informal speech or writing, 'pick-me-up, boost' is a commonplace synonym.

energizer: Explore its Definition & Usage

energizer Definition

1a device that produces a flow of electrical energy to keep a battery charged
2something or someone that provides energy or motivation

Using energizer: Examples

Take a moment to familiarize yourself with how "energizer" can be used in various situations through the following examples!

Example
The solar panel is an energizer for the battery.
Example
Music is my energizer when I feel tired.
Example
The coach was an energizer for the team during halftime.

energizer Synonyms and Antonyms

Synonyms for energizer

Phrases with energizer

bunny energizer
a brand of battery that is known for its long-lasting power
Example
I always use bunny energizer batteries for my flashlight.
energizer bunny
a fictional character in advertising who is depicted as a pink toy rabbit with sunglasses and a drum powered by a battery that never stops
Example
The energizer bunny is a popular mascot for the energizer brand.
energizer drink
a beverage that contains caffeine or other stimulants to provide a boost of energy
Example
I need an energizer drink to stay awake during the night shift.

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Summary: energizer in Brief

An 'energizer' [ˈenərˌdʒaɪzər] is a device that keeps a battery charged or something or someone that provides energy or motivation. Examples include the bunny energizer battery, the energizer bunny mascot, and energizer drinks. The term is often used informally to refer to a stimulant or booster.