(1) A streamlined remake of the original "hi-rise" Macintosh. The Classic came out in 1990, six years after the first Macintosh was introduced. See Macintosh and Macintosh models - early.
(2) An earlier programming interface (API) for the Mac OS X operating system. See Classic Environment.
"Mac Classic." YourDictionary, n.d. Web. 21 June 2018. <http://www.yourdictionary.com/mac-classic>.
Mac Classic. (n.d.). Retrieved June 21st, 2018, from http://www.yourdictionary.com/mac-classic