Etymology
From Tibetan ཤར་པ། (shar pa, literally “eastern people”), from ཤར (shar, “east”) + པ (pa, nominalizing suffix). The reason for this derivation is unclear, but a common explanation notes that the Sherpas originated in eastern Tibet. The community is based in the Nepalese highlands, however, which is south of Tibet.
Definitions & examples from Wiktionary (CC BY-SA 3.0).