now 2022.12.06 nowとは 意味・定義・例文 Adverb 副詞 1. at this time 今, 現在 Are you busy now? 2. at once すぐに, これから We have to go now. Conjunction 接続詞 1. 〔now that〕 since もう~したのだから, いまや~なのだから Now that you've got your license, you can drive your car. Noun 名詞 1. the present time or moment 今, 目下, 現在 Now is the time for action.