Source : Webster's Revised Unabridged Dictionary (1913)

Scottish terrier \Scot"tish ter"ri*er\ (Zo["o]l.)
   Same as {Scotch terrier}.

Source : WordNet®

Scottish terrier
     n : old Scottish breed of small long-haired usually black
         terrier with erect tail and ears [syn: {Scotch terrier},
         {Scottie}]