Exhaustive (8)
'exhaustive' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for detailed that I've seen before include "Showing attention to fine features" , "Comprehensive" , "supplying full particulars" , "Showing even small features" , "Elaborate" .)
'exhaustive' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for a to z that I've seen before include "Alphabet" , "Gazetteer" .)