Which feature of a casket is referred to as 'basemolding'?

Basemolding refers specifically to the lowermost edge molding of a casket. This feature serves both a functional and aesthetic purpose. Functionally, it provides a finished edge that can help protect the casket's structure and prevent wear over time. Aesthetically, basemolding contributes to the overall design of the casket, often adding a visual distinction and enhancing the casket's appearance.

Other parts of the casket, such as the top panel, side panel, or interior lining, serve different roles and do not fulfill the specific characteristics associated with basemolding. The top panel is typically the cover of the casket, the side panel is part of the main structure, and the interior lining provides comfort and decoration within, but none of these aspects pertain to the lowermost molding that characterizes basemolding.