Same as conterminal and conterminous.

noun. One of a number of terminals or airports which are interchangeable for the purposes of ticketing.

adjective. Differing only by a whole number of complete circles.

adjective. Describing an object in a category, such that there is precisely one morphism that maps that object to every object in the category.

adjective. Simultaneously studying towards two or more separate degrees.

"The conclusion of the second movement however is not coterminal with its performance, for the question of what a melody is remains."

terminal  

initial