Spy on me getting changed in Knutsford and Peterlee? (7)
I believe the answer is:
eponyms
'knutsford and peterlee?' is the definition.
I can't tell whether this definition defines the answer.
'spy on me getting changed' is the wordplay.
'getting' means one lot of letters go next to another.
'changed' indicates an anagram.
'spy'+'on'+'me'='spyonme'
'spyonme' anagrammed gives 'EPONYMS'.
'in' is the link.
Can you help me to learn more?
(Other definitions for eponyms that I've seen before include "Words derived from a person's name" , "Words derived from persons' names" .)