Answer:
<em><u>Universal</u></em>- covering without limit or exception, occurring everywhere.
<em><u>Episode</u></em>- a brief unit of action; an incident.
<em><u>Pilgrim</u></em>- one who journeys to another land; one who travels to a holy shrine.
Explanation:
The given words and their definitions are given as below-
1. Universal is a term that refers to something that covers a vast area, without any limitation. It is something that occurs everywhere and seems to have no exception.
2. An episode is a fraction or a small part of a whole. In other words, we can say an episode is a brief incident, a small portion of a whole entity, or an event.
3. A pilgrim is one who travels to a holy place for religious purposes. He/she travels to another place, most often for long durations, to a holy shrine relating to his/her religion/faith.