What is the meaning of 'funeral etiquette'?

Funeral etiquette refers to the set of expected behaviors and customs observed during a funeral or memorial service. It encompasses how attendees should conduct themselves, including expressions of condolence, dress codes, and participation in the rituals of mourning and remembrance. This understanding is pivotal for mourners and visitors, as it helps ensure that the service is respectful and in accordance with the wishes of the deceased and their family.

The other options don't encapsulate the essence of funeral etiquette. Legal requirements pertain to the formal aspects of funeral services, such as regulations regarding burial and cremation, while costs relate specifically to the financial aspects of funeral planning. Guidelines for selecting a casket are focused on one specific aspect of the funeral planning process rather than the broader social behaviors expected at the service. Thus, the definition of funeral etiquette is primarily centered on expected behavior in the context of a funeral or memorial service.