What usgs stand for and what do they do? The United States Geological Survey/service were and are the cartographers that converted early maps into the GPS location system known today. Edit
Medical Definition of EGOCENTRIC. 1. : limited in outlook or concern to one's own activities or needs.
For the 1843 short story, see Egotism; or, The Bosom-Serpent. Egotism is the drive to maintain and enhance favorable views of oneself, and generally features an inflated opinion of one's personal features and importance.It often includes intellectual, physical, social and other overestimations.he term egotism is derived from the Latin (ego), meaning self or I, and-ism, used to denote a system of belief. As such, the term is etymologically similar to egoism.