Which term refers to a lack of interest or concern?

The term that refers to a lack of interest or concern is apathy. Apathy describes a state where an individual feels indifferent or has no emotional investment in activities, situations, or even in the feelings of others. This can manifest in various contexts, such as personal relationships, work environments, or societal issues, where a person may choose not to engage or respond due to a lack of motivation or interest.

In contrast, appease involves satisfying or calming someone’s demands or feelings, an action which is aligned with being responsive rather than indifferent. Anarchy refers to a state of disorder due to the absence of authority or government, which does not directly relate to a lack of interest. Amorphous describes something that lacks a clear shape or structure, again not connected to the concept of disinterest or concern.