Peters to take Liverpool Walton? (4,4)
I believe the answer is:
safe seat
'liverpool walton?' is the definition.
I don't know anything about this answer so I cannot tell whether it can be defined by this definition.
'peters to take' is the wordplay.
'peters' becomes 'safes' (I can't justify this - if you can you should give a lot more credence to this answer).
'to take' becomes 'eat' (eat can mean to take in food).
'safes'+'eat'='SAFE SEAT'
Can you help me to learn more?
(Other definitions for safe seat that I've seen before include "MP's desire" , "What politician would like" , "one of a great majority" , "Constituency unlikely to be lost" , "Politician's dream" .)