A body, usually operating with state financial support and approval, that co-ordinates the activities of research in (nearly always) the sciences and (sometimes) other disciplines.

plural of national convention

(US, politics) A meeting of the major figures in a political party to outline a party platform, set party rules, select a nominee for president as well as rally supporters.

An Indian settlement or band. / (Canada, usually in the plural) The indigenous peoples of Canada (not including Inuit or Metis). / (Canada, less common) The indigenous peoples of any country or region.

(usually in the plural) Of or pertaining to a First Nation or the First Nations.

(political science) Unifying the people or peoples within a state so that it remains politically stable and viable in the long run.

Any of the four constituent nations (England, Scotland, Wales and Northern Ireland) that make up the United Kingdom

The national legislature of Japan.

plural of National Assembly

(South African politics) Short for South African National Party. / (Australian politics) Short for National Party of Australia. / (New Zealand politics) Short for New Zealand National Party.