WordWeb Online

1. Denoting or deriving from or distinctive of the ways of living built up by a group of people
   "influenced by ethnic and cultural ties";
   - ethnic, ethnical
    
2. Of or relating to the arts and manners that a group favours
   "cultural events"; "a person of broad cultural interests"
    
3. Of or relating to the shared knowledge and values of a society
   "cultural roots"
    
4. Relating to the raising of plants or animals
   "a cultural variety"

See also: social

Encyclopedia: Cultural