
1) Basso 2) Demon 3) Devil 4) Satan
Found on
https://www.crosswordclues.com/clue/mephistopheles

1) Evil spirit 2) Fictional trickster 3) Greyhawk deity 4) Literary villain
Found on
https://www.crosswordclues.com/clue/mephistopheles

Mephistopheles (z, mefɪˈstɔfɛlɛs; also Mephistophilus, Mephistophilis, Mephostopheles, Mephisto, Mephastophilis and variants) is a demon featured in German folklore. He originally appeared in literature as the demon in the Faust legend, and he has since appeared in other works as a stock character version of the Devil. ==In the Faust legend==...
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http://en.wikipedia.org/wiki/Mephistopheles

familiar spirit of the Devil in late settings of the legend of Faust. It is probable that the name Mephistopheles was invented for the historical ...
Found on
http://www.britannica.com/eb/a-z/m/72

Another name for the
devil, or an agent of the devil, associated with the
Faust legend. ...
Found on
http://www.encyclo.co.uk/local/20688

Mephistopheles (Mephistopholus or Mephistophilis) is the name of a demon in the old puppet-plays, adopted and developed by Marlowe in his tragical history of Dr. Faustus; and more especially by Goethe in the first part of Faust, where he becomes the cultured personification of evil rather than the Satan of popular belief.
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http://www.probertencyclopaedia.com/browse/AM.HTM

[
n] - evil spirit to whom Faust sold his soul
Found on
http://www.webdictionary.co.uk/definition.php?query=Mephistopheles
noun evil spirit to whom Faust sold his soul
Found on
https://www.encyclo.co.uk/local/20974

Another name for the devil, or an agent of the devil, associated with the Faust legend
Found on
https://www.encyclo.co.uk/local/21221
No exact match found.