Cleric less sensitive to integer (8,6)
I believe the answer is:
cardinal number
'integer' is the definition.
(thesaurus)
'cleric less sensitive' is the wordplay.
'cleric' becomes 'cardinal' (I've seen this before).
'less sensitive' becomes 'number' (numb means insensitive or unfeeling).
'cardinal'+'number'='CARDINAL NUMBER'
'to' acts as a link.
(Other definitions for cardinal number that I've seen before include "one, perhaps" , "For instance, one" , "It could be one" , "E.g. one" , "Maybe one" .)