Synonyms and Antonyms for booster-shot

1. booster shot (n.)

an additional dose that makes sure the first dose was effective

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3. booster (n.)

someone who is an active supporter and advocate

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5. shot (n.)

a solid missile discharged from a firearm

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6. shot (n.)

(sports) the act of swinging or striking at a ball with a club or racket or bat or cue or hand

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7. shot (n.)

a consecutive series of pictures that constitutes a unit of action in a film

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8. shot (n.)

a person who shoots (usually with respect to their ability to shoot)

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9. shot (n.)

a chance to do something

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