insularity
noun /ˌɪnsjuˈlærəti/
/ˌɪnsəˈlærəti/
[uncountable] (disapproving)- the fact that somebody is only interested in their own country, ideas, etc. and not those from outside
- the insularity of village life
- cultural insularity
- lack of contact with other people
- the stifling insularity of her existence