Impel (4)
'impel' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for urge that I've seen before include "Strong impulse, desire" , "Appeal to" , "Implore" , "Encourage to go on, goad" , "Impel, egg on" .)
'impel' is the definition.
(I know that drive is a more specific form of impel)
This is all the clue.
(Other definitions for drive that I've seen before include "tenacity" , "Impetus; take car" , "Chauffeur -- force" , "run saloon?" , "required for excursion" .)
(Other definitions for ram that I've seen before include "With violence" , "Butt" , "farm animal" , "Tamp" , "Aggressive sheep?" .)