| n. |
| [1] |
supporter
,
protagonist
,
champion
,
admirer
,
friend
|
| [2] |
promoter
,
plugger
|
| [3] |
shoplifter
,
lifter
|
| [4] |
booster amplifier
,
booster station
,
relay link
,
relay station
,
relay transmitter
|
| [5] |
booster rocket
,
booster unit
,
takeoff booster
,
takeoff rocket
|
| [6] |
booster dose
,
booster shot
,
recall dose
|
|
