boosters

/B UW1 S T ER0 Z/
noun
  1. 1

    Something that boosts.

  2. 2

    The first stage of a multistage rocket that provides the thrust for liftoff and the initial flight

  3. 3

    A motor-generator set used for voltage regulation in direct current electrical power circuits.

  4. 4

    Someone who is a fan or supporter of something.

  5. 5

    Someone who promotes a town or business

  6. 6

    A member of a booster club.

  7. 7

    A booster dose.

    โ€œWhen did you get your last tetanus booster?โ€

  8. 8

    A term that serves to amplify or strengthen an utterance, such as "really".

  9. 9

    A power-up item.

  10. 10

    A package of cards or figurines designed to add to a player's collection.

  11. 11

    A thief.

    โ€œThe security guard captured two boosters before they could exit the retail store.โ€

Source: https://en.wiktionary.org/wiki/booster, https://en.wiktionary.org/wiki/boosters