DICTIONARY ENTRY
2 SYLLABLES
booster
/'bustər/ · bustər
Booster has 2 syllables: boost · er.
boost
01
er
02
noun. An additional dose that makes sure the first dose was effective.
noun. The first stage of a multistage rocket.
noun. A thief who steals goods that are in a store.
noun. A person who backs a politician or a team etc.
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