Urge (on) (4)
'urge on' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for impel that I've seen before include "'Drive, force (5)'" , "Spur on" , "Constrain" , "Urge or propel" , "Make" .)
'urge on' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for spur that I've seen before include "Goad, prod" , "Sharply pointed projection" , "railway siding" , "Goad - branch line" , "Goad - incentive" .)
'urge on' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for gee up that I've seen before include "Hurry along, Dobbin!" , "Encouragement to horse to go faster" , "Hurry up, horse!" , "Words of encouragement to a horse" , "Go faster, horsey!" .)
(Other definitions for egg that I've seen before include "start in life" , "The advertising slogan exhorted us to go to work on one" , "Rasher to go with this" , "brick is a good one" , "Laid item" .)