The Collaborative International Dictionary of English v.0.48:

Galilean \Gal`i*le"an\, n.
   1. A native or inhabitant of Galilee, the northern province
      of Palestine under the Romans.
      [1913 Webster]

   2. (Jewish Hist.) One of the party among the Jews, who
      opposed the payment of tribute to the Romans; -- called
      also Gaulonite.
      [1913 Webster]

   3. A Christian in general; -- used as a term of reproach by
      Mohammedans and Pagans. --Byron.
      [1913 Webster]