basebottom
Basebottom is a term used in some online and technical discussions to denote the lowest foundation or base plane of a system, object, or model. It is a portmanteau of base and bottom and functions as a flexible descriptor rather than a formal term. In geometry and CAD, basebottom may refer to the bottom base of a three-dimensional object or to the reference plane that serves as the origin for alignment and measurements. In software engineering, the term is used metaphorically to describe the foundational layer of a software stack from which other components extend, similar to a base layer or foundation.
The usage is informal and not standardized. Because it lacks formal definition in authoritative sources, its
The concept underlying basebottom—the importance of a lowest foundational reference—appears across fields. See also base, bottom,