Particular esteem (7)
I believe the answer is:
respect
This clue is a double definition.
'particular' is the first definition.
(both can mean a detail or matter for consideration)
'esteem' is the second definition.
(I know that esteem can be written as respect)
(Other definitions for respect that I've seen before include "relation" , "Comply with - deference" , "Pay attention to" , "Show deference (to)" , "Show honour to" .)