Determination, as such, over dance leads failing to show (12)
I believe the answer is:
perseverance
'determination' is the definition.
(I've seen this before)
'as such over dance leads failing to show' is the wordplay.
I cannot quite understand how this works, but
'as such' could be 'perse' (synonyms) and 'perse' is present in the answer.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for perseverance that I've seen before include "It may get you through" , "Persistence, indefatigability" , "Tenacity, doggedness" , "Determination" , "Continuing endeavour" .)