Nothing about revolutionary woman (5)
I believe the answer is:
freda
'woman' is the definition.
(I've seen this before)
'nothing about revolutionary' is the wordplay.
'nothing' becomes 'fa'.
'about' means one lot of letters goes inside another.
'revolutionary' becomes 'red'.
'fa' going around 'red' is 'FREDA'.
(Other definitions for freda that I've seen before include "Female name; fared (anag.)" , "Girl" , "Girl's name" , "woman" .)