Troublemaker the Spanish urge forward (5)
I believe the answer is:
impel
'urge forward' is the definition.
(I've seen this before)
'troublemaker the spanish' is the wordplay.
'troublemaker' becomes 'imp' (I've seen this before).
'the spanish' becomes 'el'.
'imp'+'el'='IMPEL'
(Other definitions for impel that I've seen before include "Hold together" , "Force into motion" , "Constrain" , "Urge or drive to do something" , "Make" .)