booster Definition and Meaning in English (booster definition)

noun
Quick Answer • Definition

Booster definition: A supplementary dose of a vaccine given after an earlier dose to enhance or restore immunity.

Definitions of Booster

  1. 1noun

    A supplementary dose of a vaccine given after an earlier dose to enhance or restore immunity.

  2. 2noun

    A device or substance used to increase the power, force, or effectiveness of something.

  3. 3noun

    A person who actively promotes or supports a cause, team, or individual.

Example Sentences

casual

“She received her booster shot last week.”

casual

“The signal booster improved our Wi-Fi connection.”

casual

“The team's boosters cheered loudly from the stands.”

Inflected Word Forms

past tenseboosted
present participleboosting

Frequently Asked Questions: Booster in English

What is the meaning of Booster in English?▼
Booster definition: A supplementary dose of a vaccine given after an earlier dose to enhance or restore immunity.
How do you translate 'Booster' to English?▼
'Booster' translates to 'booster' in English. Booster definition: A supplementary dose of a vaccine given after an earlier dose to enhance or restore immunity.
How do you pronounce 'Booster' and 'booster'?▼
Listen to clear English audio pronunciation of 'Booster' and native English audio speech for 'booster' with bilingual sentence examples on DictBridge.

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