Something read perhaps daily in the past (9)
I believe the answer is:
paperback
'something read' is the definition.
I can't tell whether this definition defines the answer.
'daily in the past' is the wordplay.
'daily' becomes 'paper' (newspaper).
'in the past' becomes 'back' (synonyms).
'paper'+'back'='PAPERBACK'
'perhaps' is the link.
Can you help me to learn more?
(Other definitions for paperback that I've seen before include "Publication" , "Book with soft cover" .)