ter·mi·nus 
(tûrmə-nəs)
(tûrmə-nəs)n. pl. ter·mi·nus·es or ter·mi·ni (-nī′)
1. The final point; the end.
2. An end point on a transportation line or the town in which it is located.
3.
a. A boundary or border.
b. A stone or post marking a border.
[Latin.]