Pre-Roman recusant dancing (8)
I believe the answer is:
etruscan
'pre-roman' is the definition.
I can't judge whether this defines the answer.
'recusant dancing' is the wordplay.
'dancing' indicates anagramming the letters.
'recusant' is an anagram of 'ETRUSCAN'.
Can you help me to learn more?
(Other definitions for etruscan that I've seen before include "Early Roman" , "Of ancient Tuscany" , "Old person" , "Pre-Roman Italian" , "Ancient Italian language" .)