(1) An electronic connection between two devices.
(2) In data management, a pointer in an index or record that refers to the physical location of data in another file.
"physical link." YourDictionary, n.d. Web. 12 June 2018. <http://www.yourdictionary.com/physical-link>.
physical link. (n.d.). Retrieved June 12th, 2018, from http://www.yourdictionary.com/physical-link