Definitions of words in Revelation 12:9:
Devil {Easton's Bible Dictionary}
Devil {International Standard Bible Encyclopedia}
Dragon {Easton's Bible Dictionary}
Dragon {International Standard Bible Encyclopedia}
Earth {Easton's Bible Dictionary}
Earth {International Standard Bible Encyclopedia}
His {International Standard Bible Encyclopedia}
Old {International Standard Bible Encyclopedia}
Satan {Easton's Bible Dictionary}
Satan {Hitchcock's Bible Names}
Satan {International Standard Bible Encyclopedia}
Serpent {Easton's Bible Dictionary}
Serpent {International Standard Bible Encyclopedia}
Call {Easton's Bible Dictionary}
God {Easton's Bible Dictionary}