Noun
1. supporter
2. protagonist, champion, admirer, friend, advocate, advocator, proponent, exponent, promoter
3. plugger, advertiser, advertizer, adman, shoplifter
4. lifter, thief, stealer, booster rocket
5. booster unit, multistage rocket, takeoff booster, takeoff rocket, rocket, rocket engine, booster dose
6. booster shot, recall dose, dose
| Foreign Language Equivalents of 'booster' | ||||||
|---|---|---|---|---|---|---|
| Language | Equivalent | Language | Equivalent | |||
| French | Spanish | |||||