English dictionary



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English noun: booster

1. booster (person) a person who backs a politician or a team etc.


SamplesAll their supporters came out for the game.
They are friends of the library.


Synonymsadmirer, champion, friend, protagonist, supporter


Broader (hypernym)advocate, advocator, exponent, proponent


Narrower (hyponym)anglophil, anglophile, believer, Boswell, cheerleader, Confederate, corporatist, endorser, enthusiast, Francophil, Francophile, free trader, functionalist, Graecophile, indorser, Jacobite, loyalist, mainstay, maintainer, New Dealer, partisan, partizan, philhellene, philhellenist, pillar, ratifier, Roundhead, seconder, Shavian, stalwart, subscriber, sustainer, sympathiser, sympathizer, toaster, truster, upholder, verifier, voucher, wassailer, well-wisher, Whig

2. booster (person) someone who is an active supporter and advocate


Synonymsplugger, promoter


Broader (hypernym)adman, advertiser, advertizer


Narrower (hyponym)barker

3. booster (person) a thief who steals goods that are in a store


Synonymslifter, shoplifter


Broader (hypernym)stealer, thief

4. booster (artifact) an amplifier for restoring the strength of a transmitted signal


Synonymsbooster amplifier, booster station, relay link, relay station, relay transmitter


Broader (hypernym)amplifier


Part meronymcommunication equipment, communication system

5. booster (artifact) the first stage of a multistage rocket


Synonymsbooster rocket, booster unit, takeoff booster, takeoff rocket


Broader (hypernym)rocket, rocket engine


Part meronymmultistage rocket, step rocket

6. booster (artifact) an additional dose that makes sure the first dose was effective


Synonymsbooster dose, booster shot, recall dose


Broader (hypernym)dosage, dose









Based on WordNet 3.0 copyright © Princeton University.
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