Deutsch Abkürzungen von iu bis ius
- IU(Insassenunfall[versicherung])
- i.U.(im/in Umbau)
- IUA(International Union of Advertising)
- IUAA(International Union of Advertisers Association)
- IUAI(International Union of Aviation Insurers)
- IUAO(International Union for Applied Ornithology/Internationale Union für Angewandte Ornithologie)
- IUAS(International Union of Agricultural Sciences)
- I.u.A.v.(Irrtum und Auslassungen vorbehalten)
- IUB(International Union of Biochemistry)
- IUBS(International Union of Biological Sciences)
- IUC(International Union of Cartography)
- IUCN(International Union for Conservation of Nature and Natural Resources)
- IUCr(International Union of Crystallography)
- IUCW(International Union for Child Welfare)
- IUCWL(International Union of Catholic Women)
- IUD(intrauterine device)
- IUDSE(Internationale Union Demokratisch-Sozialistischer Erzieher)
- i.ü.(im übrigen)
- IUE(International Ultraviolet Explorer)
- i.u.F.(im umgekehrten Fall[e])
- IUFO(International Union of Family Organizations)
- IUFTAV(Internationale Union für Forschung, Technik und Anwendung des Vakuums)
- IUGG(International Union of Geodesy and Geophysics)
- IUGS(International Union of Geological Sciences)
- IUHS(International Union of History of Sciences)
- IUI(International Union of Interpreters)
- IuK(Informations- und Kommunikationstechnik[en]/technologie[n])
- IuKDG(Informations- und Kommunikationsdienstegesetz)
- IULA(International Union of Local Authorities)
- IUNS(International Union of Nutritional Sciences)
- IUOTO(International Union of Official Travel Organizations)
- IUP(Intra-Uterin-Pessar)
- IUPA(International Union of Practitioners in Advertising)
- IUPAC(International Union of Pure and Applied Chemistry)
- IUPAP(International Union of Pure and Applied Physics)
- IUPN(International Union for the Protection of Nature)
- IUR(International Union of Railways)
- IURIS(juristisches Informationssystem)
- IUS(International Union of Students)
