voluntary association

group of people with shared interests or aims

en-GB/ˈvɒləntɹɪ əˌsəʊsɪˈeɪʃn/
en-US/ˈvɑləntɛɹi əˌsoʊsiˈeɪʃən/

دسته بندی ها:

legal formsocial organizationlegal conceptnon-governmental organizationclub