National Health Service Corps
National Household Survey on Drug Abuse
1. National Highway Traffic Safety Administration. National Highway Traffic Safety Administration
Symbol, Chemistry. 1. . 1. Northern Ireland. abbreviation 1. Nicaragua Chemical symbol 1. nickel abbreviation 1. (in Britain) national insurance 2. Northern Ireland 3. (NZ) North Island Ni The symbol for the element nickel. Ni The symbol for nickel. nickel (nĭk’əl) Symbol Ni A silvery, hard, ductile metallic element that occurs in ores along with […]
1. Northern Ireland.