Mordorian adjective 1noun 1forms 3 adjective1 •Of, from, relating to, or characteristic of Mordor, the realm of the Dark Lord Sauron in J. R. R. Tolkien’s fictional continent of Middle-earth.The point about Tolkien's (very Victorian) idealization of the Middle Ages and his hatred of "Mordorian" machinery is, I believe, very important if one is to understand the man's vision. — 1999 noun1 •A native or inhabitant of Mordor, the realm of the Dark Lord Sauron in J. R. R. Tolkien’s fictional continent of Middle-earth. formsMordorians · more Mordorian · most Mordorian