What does it mean to make an effort or attempt?

The most fitting choice for the concept of making an effort or attempt is "try." This term directly implies the action of attempting to do something, emphasizing the initiative taken to achieve a goal or complete a task.

"Essay," while it can refer to a written work, is not synonymous with making an effort in a general sense. It typically denotes a specific format of writing that discusses a topic, rather than the broader action of trying.

"Engage" may suggest involvement or participation but does not specifically capture the essence of making an effort; it can imply being present or taking part without necessarily implying a struggle or exertion.

"Strive" is another strong contender, as it implies a determined effort toward a goal. However, it carries a connotation of significant exertion or struggle, which differentiates it from the more neutral term "try."

In summary, while "strive" closely relates to effort, "try" serves as the most straightforward expression of making an attempt, focusing directly on the action of attempting something.