| FILLUP | Medication, if knocked back, will give boost (6) |
| FILLIP | Given medication if up, or a shot in the arm (6) |
| AMANITA | A male titan with no limits on lethal danger if knocked back (7) |
| ENRICH | Give boost to unruly children who've lost heart (6) |
| TOECAP | To step back will protect the foot (6) |
| SLATED | Details I missed, looking back -- will get criticised (6) |
| SATURN | When put back, will go round in space (6) |
| CHANGE | The money you get back will vary (6) |
| UPLIFT | Pitiful, heartless — reform required to give boost |
| REHEAR | The man in the back will try again |
| BORROW | To steal it back will lead to an argument - just take it for a little while |
| LAIDOUT | Help ruffian to come round if knocked down (4,3) |
| PUTUP | Erect even if knocked over (3,2) |
| SEMINAL | Important if knocked out of cup game |
| FILL | If knocked over, get two litres to top it up |
| FIELDER | Cricketer who retrieves ball if knocked up over tree (7) |
| EGOTRIPS | They give boost, for example, to rising rents |
| EGGON | Give boost via this with toast, perhaps? (3,2) |
| RAISE | God is ultimately sure to give boost |
| STUN | Cracked back 'Will flabbergast you' |