vD
vd is an abbreviation that can refer to several concepts across different fields. Because it is ambiguous, the meaning of vd depends on the context in which it appears. The term is not tied to a single discipline, and it may be written in different forms (lowercase, uppercase, or as part of a longer acronym).
In medicine and public health, VD historically stood for venereal disease, a term used for sexually transmitted
In biology and physiology, vd can denote voltage-dependent or voltage-gated processes. This usage appears in descriptions
In materials science and engineering, VD commonly refers to vapor deposition, a broad family of processes used
Other uses of vd or similar abbreviations may arise in software, documentation, or project names, often as