Subway/ˈsʌbweɪ/ Definition 1 of 2Pro Tip 1/3Urban Travel Refers to travel within a city, often faster than buses or cars during rush hours. I avoid traffic by using the subway during peak times. Pro Tip 2/3No Sunlight Most of the journey is underground with no natural sunlight, unlike buses or trams. Even though it's sunny outside, it's dark in the subway. Pro Tip 3/3Station Names Station names often reflect local areas or iconic spots in the city. I get off at the Central Park subway station.