Definitions for booster

Definitions for (noun) booster

Main entry: booster, booster dose, booster shot, recall dose

Definition: an additional dose that makes sure the first dose was effective

Main entry: booster, booster rocket, booster unit, takeoff booster, takeoff rocket

Definition: the first stage of a multistage rocket

Main entry: booster, booster amplifier, booster station, relay link, relay station, relay transmitter

Definition: an amplifier for restoring the strength of a transmitted signal

Main entry: booster, lifter, shoplifter

Definition: a thief who steals goods that are in a store

Main entry: promoter, plugger, booster

Definition: someone who is an active supporter and advocate

Main entry: supporter, friend, admirer, protagonist, booster, champion

Definition: a person who backs a politician or a team etc.

Usage: all their supporters came out for the game; they are friends of the library

Visual thesaurus for booster