terminus in WordNet English dictionary

1. station where transport vehicles load or unload passengers or goods
   terminal  terminus  depot 
   
2. the ultimate goal for which something is done
   destination  terminus 
   
3. a place where something ends or is complete
   end point  endpoint  termination  terminus 
   
4. (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
   terminus  terminal figure  term 
   
5. either end of a railroad or bus route
   terminus