noun |
adj |
verb |
adv |
(noun) booster dose, booster shot, recall dose
an additional dose that makes sure the first dose was effective
(noun) booster rocket, booster unit, takeoff booster, takeoff rocket
the first stage of a multistage rocket
(noun) booster amplifier, booster station, relay link, relay station, relay transmitter
an amplifier for restoring the strength of a transmitted signal
(noun) lifter, shoplifter
a thief who steals goods that are in a store
someone who is an active supporter and advocate
(noun) supporter, friend, admirer, protagonist, champion
a person who backs a politician or a team etc.
all their supporters came out for the game; they are friends of the library