connect
verb
°(of an object) To join (to another object): to attach, or to be intended to attach or capable of attaching, to another object.
"I think this piece connects to that piece over there."
°(of two objects) To join: to attach, or to be intended to attach or capable of attaching, to each other.
"Both roads have the same name, but they don't connect: they're on opposite sides of the river, and there's no bridge there."