terminus
     n 1: a place where something ends or is complete [syn: {end point},
           {endpoint}, {termination}]
     2: the ultimate goal for which something is done [syn: {destination}]
     3: (architecture) a statue or a human bust or an animal carved
        out of the top of a square pillar; originally used as a
        boundary marker in ancient Rome [syn: {terminal figure}, {term}]
     4: either end of a railroad or bus route
     5: station where transport vehicles load or unload passengers
        or goods [syn: {terminal}, {depot}]
     [also: {termini} (pl)]
Source: WordNet® 2.0