1 Allergy/Immunology-the diagnosis and treatment of allergic and immunologic diseases, including asthma, hay fever, hives, eczema, and drug and food allergies. 2  Anesthesiology-the administration of medications as a means to block pain or diminish consciousness for surgery, usually by injection or inhalation.
Freebase(0.00 / 0 votes)Rate this definition: Minera. Minera is a small village, and a local government community, the lowest tier of local government, part of Wrexham County Borough in Wales. The community, which in addition to Minera village includes a number of smaller hamlets such as Gwynfryn and New Brighton and large areas of farmland, had a total population of 1,608 at the 2001 census.
The name Minera has an unusual source, being derived from the low Latin for mine or ore. This name was recorded as early as 1339. The parallel Welsh name Mwynglawdd translates roughly as ore mine. In common with many Welsh settlements, Minera did not develop as a compact 'village' in the English understanding of the word until the 19th century.