Final answer:
A special event is a large gathering of people who come together for a limited time and engage in a specific activity or purpose.
Step-by-step explanation:
A special event can be defined as a large gathering of people who come together for a limited amount of time to engage in a specific activity or purpose. It is a noninstitutionalized activity that is voluntarily participated in by several individuals. Examples of special events include parties, meetings, classes, and community gatherings.