UNMOVIC: United Nations Monitoring, Verification, and Inspection
Commission
UNOMIG: United Nations Observer Mission in Georgia
UNOPS: United Nations Office of Project Services
UNRISD: United Nations Research Institute for Social Development
UNRWA: United Nations Relief and Works Agency for Palestine Refugees in the Near East
UNSC: United Nations Security Council
UNSSC: United Nations System Staff College
UNTAET: United Nations Transitional Administration in East Timor
UNTSO: United Nations Truce Supervision Organization
UNU: United Nations University