What is another word for legacy mode?
Pronunciation: [lˈɛɡəsi mˈə͡ʊd] (IPA) 
Legacy mode refers to an older, outdated way of operating or communicating within a system or technology. There are several synonyms for this term, including "compatibility mode," which refers to the ability for newer systems to work with older software or hardware. Another synonym is "retro-compatibility," which denotes the backward compatibility of technology, enabling new systems to operate with older versions of software or hardware. "Emulation mode" is another synonym for legacy mode, referring to a way for modern computers to simulate the behavior of older technology. Lastly, "backward compatibility" is a term used to describe the ability of newer systems to run older software or hardware without issue.
