Strong point (5)
'strong point' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for asset that I've seen before include "Something valuable to have" , "Item of value or advantage" , "Anything considered valuable" , "Valuable possession, worth having" , "Boon" .)
'strong point' is the definition.
(I know that strong point can be written as forte)
This is all the clue.
(Other definitions for forte that I've seen before include "A thing in which someone excels" , "Musically, loud" , "Strength" , "speciality" , "Skill" .)