Source : Webster's Revised Unabridged Dictionary (1913)

Alsatian \Al*sa"tian\, a.
   Pertaining to Alsatia.

Alsatian \Al*sa"tian\, n.
   An inhabitant of Alsatia or Alsace in Germany, or of Alsatia
   or White Friars (a resort of debtors and criminals) in
   London.

Source : WordNet®

Alsatian
     adj : of or relating to or characteristic of Alsace or its
           inhabitants
     n 1: a native or inhabitant of Alsace
     2: breed of large shepherd dogs used in police work and as a
        guide for the blind [syn: {German shepherd}, {German
        shepherd dog}, {German police dog}]