nation-wide

adj, adv over the whole of a nation 遍及全国（的）; 全国性（的）: a ,nation-wide `survey, campaign,etc 全国性的调查、 活动等 * Police are looking for him nation-wide. 警方正在全国各地寻找他.

narrative, narrator, narrow, narrow-minded, narrow-mindedly, narrow-mindedness, narrowly, narrowness, narrows, narwhal, NASA, nasal, nasalize, nasalise, nasally, nascent, nastily, nastiness, nasturtium, nasty, nation, national, national anthem, national assistance, National Guard, National Health Service, National Insurance, national park, national service, National Trust, nationalism, nationalist, nationalistic, nationality, nationalization, nationalisation, nationalize, nationalise, nationally, nationwide, native, native speaker, native-speaking,