Joplin’s field for Cinderella’s wee hours? (7)
I believe the answer is:
ragtime
'hours?' is the definition.
Although both the answer and definition are singular nouns, I don't understand how they can define each other.
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for ragtime that I've seen before include "Scott Joplin music style" , "Style of piano music" , "Kind of music" , "Song and dance" , "Type of music" .)