Relating to the home or family (8)
I believe the answer is:
domestic
This clue is a double definition.
'relating to the home' is the first definition.
(I've seen this before)
'family' is the second definition.
(thesaurus)
(Other definitions for domestic that I've seen before include "Internal; servant" , "row between couple at home" , "Homely" , "Argument - in the home" , "of houses?" .)