a canon in which the parts are written as though seen in a mirror placed between them: one part or set of parts is the upside-down image of the other
sometimes, less accurately, a piece that can be played backwards
Essential Language From The Star Wars UniverseStar Wars is considered a space opera, a genre that blends science fiction with conventional dramatic elements. And, this is just the first of many word additions we can attribute to the legendary film franchise.
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012