What does "expedient" refer to?

The term "expedient," in its common usage, refers to something that is advantageous or beneficial in a particular situation, often emphasizing practicality or suitability over ethical considerations. Choosing something expedient typically implies that it serves a purpose effectively, making it useful or helpful in context. This aligns closely with the definition related to utility, particularly when there may not be a moral consideration involved.

In contrast, a long-term goal pertains to overarching objectives that may not be immediately actionable or useful. An ethical obligation relates to moral duties that guide behavior, which may not always be expedient. Lastly, a strategic error involves a mistake in planning or decision-making, which stands in opposition to the idea of being advantageous or helpful. Thus, "expedient" clearly aligns with the notion of being something that is useful or helpful in a given circumstance.