Question

he said he had grown up in a large, comfortable apartment in pyongyang and had followed the privileged educational trajectory of north koreas elites, studying in east germany and the soviet union. source: escape from camp 14: one mans remarkable odyssey from north korea to freedom in the west in the sentence above, trajectory has the same or almost the same meaning as: course isolation harmony union

Explanation:

The word "trajectory" in the context of "educational trajectory" means a path or course of development. "Course" can also mean a path or sequence of events. "Isolation" means being alone or separated. "Harmony" means agreement or peaceful co - existence. "Union" means a combination or joining together. So, "course" is the closest in meaning to "trajectory" in this context.

Answer:

course