carriage return

/K AE1 R IH0 JH R IH0 T ER1 N/
noun
  1. 1

    On a typewriter or computer printer, the action that returns it to the beginning of the line.

  2. 2

    The control character (0x0D in ASCII, abbreviated as CR) that originally signaled a device to perform a carriage return, but now merely indicates the end of a line of text.

  3. 3

    The key or lever that initiates the carriage return action (on a typewriter) or generates the carriage return character (on a computer)

Source: https://en.wiktionary.org/wiki/carriage%20return