Source : Webster's Revised Unabridged Dictionary (1913)

Lisbon \Lis"bon\ (l[i^]z"b[o^]n), n.
   A sweet, light-colored species of wine, produced in the
   province of Estremadura, and so called as being shipped from
   Lisbon, in Portugal.

Source : WordNet®

Lisbon
     n : capital and largest city and economic and cultural center of
         Portugal; a major port in western Portugal on Tagus River
         where it broadens and empties into the Atlantic [syn: {Lisboa},
          {capital of Portugal}]