Saint John in WordNet English dictionary

1. (New Testament) disciple of Jesus; traditionally said to be the author of the 4th Gospel and three epistles and the book of Revelation
   John  Saint John  St. John  Saint John the Apostle  St. John the Apostle  John the Evangelist  John the Divine 
   
2. a port in eastern Canada; the largest city in New Brunswick
   Saint John  St. John 
   
3. a river that rises in Maine and flows northeastward through New Brunswick to empty into the Bay of Fundy
   Saint John  Saint John River  St. John  St. John River