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booster

[ˈbuːstə(r)]

booster Definition

  • 1a device or substance that increases the power or effectiveness of something
  • 2a dose of a vaccine given to maintain immunity
  • 3a rocket engine used to provide extra power for a spacecraft during takeoff

Using booster: Examples

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

  • Example

    The new software acts as a booster for the computer's performance.

  • Example

    I need a booster shot to maintain my immunity to measles.

  • Example

    The spacecraft's booster rockets ignited, propelling it into space.

booster Synonyms and Antonyms

Phrases with booster

  • a child car seat designed to elevate a child to the correct height for an adult seat belt

    Example

    The law requires children under a certain age to use a booster seat while riding in a car.

  • booster club

    a group of people who support and raise money for a sports team or organization

    Example

    The booster club organized a fundraiser to buy new uniforms for the football team.

  • an additional dose of a vaccine given to maintain immunity

    Example

    The doctor recommended a booster dose of the tetanus vaccine.

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Summary: booster in Brief

The term 'booster' [ˈbuːstə(r)] refers to a device or substance that enhances the power or effectiveness of something. It can also refer to a dose of a vaccine given to maintain immunity or a rocket engine used to provide extra power for a spacecraft during takeoff. Examples include 'The new software acts as a booster for the computer's performance.' and 'I need a booster shot to maintain my immunity to measles.' Other phrases include 'booster seat,' 'booster club,' and 'booster dose.'

How do native speakers use this expression?