Synonyms for
Booster
Definition
A booster is something that helps make something else better or more powerful.
Synonyms & similar words
boosterunit
recalldose
plugger
friend
lifter
boosteramplifier
shoplifter
boosterstation
boosterdose
relaylink
admirer
supporter
boosterrocket
promoter
champion
boostershot
protagonist
relaytransmitter
relaystation
takeoffrocket
takeoffbooster
amplifier
enhancer
promoter
supporter
encourager
improver
aid
assistant
helper
backer
advocate
champion
ally
partner
collaborator
cooperator
contributor
additive
supplement
adjuvant
Synonyms by register
Antonyms
Common collocations
- booster shot
- booster club
- booster seat
- booster rocket
- booster engine
- booster dose
- booster pump
Word family
Usage note
Often used in contexts related to support, enhancement, or propulsion. 'Booster shot' is a common collocation referring to an additional dose of a vaccine.
Compare "booster" with another word →
Example sentences
- The teacher used a booster seat so the child could reach the table.
- The rocket's booster engines ignited with a loud roar.
- The athlete drank a sports drink for a booster of energy.
- The company hired a marketing firm to act as a booster for their products.
- The singer's new album received a lot of positive reviews, acting as a booster for her career.
Quotes
Sometimes you need a little booster to get you through the day.
A friend's encouragement can be a great booster when you're feeling down.
A good night's sleep can be a great booster for your mood and energy levels.