Bad luck in Derby? (4,6)
I believe the answer is:
hard cheese
This clue might be a double definition.
'bad luck' is the first definition.
(I've seen this before)
'derby?' is the second definition.
Both the answer and definition are singular nouns.
Maybe you can see an association between them that I can't see?
'in' is the link.
Can you help me to learn more?
(Other definitions for hard cheese that I've seen before include "Bad luck! (Grate it!)" , "Leicester" , "mousetrap" , "commiserating words" , "Eighteen [EMMENTAL], for instance" .)