Drive back (5)
'drive back' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for repel that I've seen before include "oppose" , "give you the creeps" , "Drive back or away" , "Drive back or disgust" , "Fight off - drive back" .)
'drive back' is the definition.
(synonyms)
This is all the clue.
(Other definitions for repulse that I've seen before include "Fend off" , "Be disgusting - drive back" , "Rebuff, drive back" , "Check" , "Drive back by force" .)