American fascist geezer regularly escaping a place of confinement (4,5)
I believe the answer is:
'american fascist' is the definition.
I know nothing about this answer so I can't tell whether it can be defined by this definition.
'geezer regularly escaping a place of confinement' is the wordplay.
'regularly escaping' means one should take alternating letters (letters removed at regular intervals).
'place of confinement' becomes 'pound' (I've seen this before).
The alternating letters of 'geezer' are 'ezr'.
Can you help me to learn more?
(Another definition for ezra pound that I've seen is " American poet".)