What is another word for bottom side?
Pronunciation: [bˈɒtəm sˈa͡ɪd] (IPA) 
The term "bottom side" refers to the underside or lower part of an object or surface. There are various synonyms for this term such as undersurface, underside, underbelly, belly, base, foundation, foot, and pedestal. The word "undersurface" suggests the underside of a flat or level object like a table or a floor, while "underbelly" often refers to the soft, vulnerable underside of an animal. "Belly" and "base" are more general terms that can be used to describe the bottom of any object, while "foundation" and "pedestal" are used more in the context of structures or support systems.
