What does 🚄 mean. 🚄 Meaning: high-speed train emoji, railway emoji, shinkansen emoji, speed emoji, train emoji. High-Speed Train as emoji was first used in 2010 and belongs to the category Travel & Places - Transport Ground. Also in the above tables you will find 🚄 meaning, 🚄 code HTML, what image is used to represent this emoji, or some of the codes used in programming languages as string data to display 🚄 emoji.