Old Roman statesman and orator (6)
I believe the answer is:
cicero
'old roman statesman and orator' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for cicero that I've seen before include "Roman lawyer" , "Roman stylist, orator" , "Philosopher" , "Roman orator and master of prose" , "Old Roman statesman and orator" .)