Booster - Definition
booster
n 1: a person who backs a politician or a team etc.; "all their
supporters came out for the game"; "they are friends of the
library" [syn: supporter, protagonist, champion,
admirer, booster, friend]
2: someone who is an active supporter and advocate [syn:
promoter, booster, plugger]
3: a thief who steals goods that are in a store [syn: booster,
shoplifter, lifter]
4: an amplifier for restoring the strength of a transmitted
signal [syn: booster, booster amplifier, booster
station, relay link, relay station, relay transmitter]
5: the first stage of a multistage rocket [syn: booster,
booster rocket, booster unit, takeoff booster, takeoff
rocket]
6: an additional dose that makes sure the first dose was
effective [syn: booster, booster dose, booster shot,
recall dose]