Corrects the fallen entitlements (6)
I believe the answer is:
rights
This might be a double definition.
'corrects' is the first definition.
('right' can be a synonym of 'correct')
'entitlements' is the second definition.
(I've seen this before)
'the fallen' is the link.
I am not very happy about this link. Some or all of it may belong to one of the definitions.
Can you help me to learn more?
(Other definitions for rights that I've seen before include "A person is entitled to them" , "Makes amends for entitlements" , "Legally granted principles due to person" , "Legal entitlements" , "They're due by law" .)