More specific terms
- NT Anzus
- NT Asia–Pacific economic cooperation
- NT Bank for International Settlements
- NT Colombo Plan
- NT Comecon
- NT Commonwealth
- NT Commonwealth of Independent States
- NT Group of 77
- NT group of leading industrialised countries
- NT Group of Ten
- NT Group of Twenty-Four
- NT International Atomic Energy Agency
- NT International Criminal Court
- NT International Organisation for Migration
- NT Interparliamentary Union
- NT Interpol
- NT NATO
- NT North-West Atlantic Fisheries Organisation
- NT OECD
- NT OPEC
- NT Organisation for the Prohibition of Chemical Weapons
- NT OSCE
- NT SEATO
- NT Wassenaar arrangement
- NT World Customs Organisation
- NT World Organisation for Animal Health
- NT World Trade Organisation
Related terms
- RT international organisation