ＡＰ LinksSentence search for ＡＰSentence search for エー・ピーEdit in JMdict Noun1. access point; APComputing, See also アクセスポイントNoun2. application program; application softwareComputing, See also アプリケーションプログラムNoun3. American plan (hotel rate system); APSee also アメリカンプラン Discussions Log in to talk about this word.