NAD or Nad may refer to:

Geography

Nad, County Cork Nad or Nadd () is a small village in the south-east of the Barony (Ireland), barony of Duhallow, in north County Cork, Republic of Ireland, Ireland. It is located on the Kanturk to Cork route (R579 road (Ireland), R579) in the foothills of the B ...

, a village in Ireland *

North American Datum The North American Datum (NAD) is the Geodetic datum#Horizontal datum, horizontal datum now used to define the Geodesy, geodetic network in North America. A datum is a formal description of the shape of the Earth along with an "anchor" point fo ...

, a series of geographic coordinate systems *

North Atlantic Drift The North Atlantic Current (NAC), also known as North Atlantic Drift and North Atlantic Sea Movement, is a powerful warm western boundary current within the Atlantic Ocean that extends the Gulf Stream northeastward. Characteristics The NAC ...

, an Atlantic Ocean current *

Hobli A hobli, nad or mágani is a cluster of adjoining villages administered together for tax and land tenure purposes in the states of Karnataka India. This clustering of villages was formed mainly to streamline the collection of taxes and maintenan ...

, a subdivision of a taluka in southern India

Organizations

National Academy of Design The National Academy of Design is an honorary association of American artists, founded in New York City in 1825 by Samuel Morse, Asher Durand, Thomas Cole, Frederick Styles Agate, Martin E. Thompson, Charles Cushing Wright, Ithiel Town, an ...

NAD Electronics NAD Electronics (New Acoustic Dimension) is a brand name of an electronics firm whose products include home hi-fi amplifiers and related components. In 1972, the company was founded in London by Dr. Martin L. Borish, an electrical engineer ...

, a Canadian audio equipment manufacturer (originally New Acoustic Dimension) *

National Advertising Division The Better Business Bureau (BBB) is an American private, 501(c)(6) nonprofit organization founded in 1912. BBB's self-described mission is to focus on advancing marketplace trust, consisting of 92 independently incorporated local BBB organizati ...

, the Council of Better Business Bureaus in the United States and Canada *

National Appeals Division The National Appeals Division (NAD) of USDA was established by the Department of Agriculture Reorganization Act of 1994 (Title II of P.L. 103-354) to consolidate and improve the hearing procedures for USDA claims and disputes. The statute and regul ...

, an agency within the United States Department of Agriculture *

National Association of the Deaf (disambiguation) National Association of the Deaf may refer to: * National Association of the Deaf (Italy) * National Association of the Deaf (India) * National Association of the Deaf (United States) The National Association of the Deaf (NAD) is an organizati ...

, one of several associations for deaf people *

Norwegian Association of the Disabled The Norwegian Association of the Disabled (, NHF) is an interest organization for disabled people in Norway Norway, officially the Kingdom of Norway, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern E ...

Science, medicine and technology

Na D The Fraunhofer lines are a set of spectral absorption lines. They are dark absorption lines, seen in the optical spectrum of the Sun, and are formed when atoms in the solar atmosphere absorb light being emitted by the solar photosphere. The li ...

, a spectroscopic line due to sodium * Network Access Device, a device in mobile phones that finds the shortest route for a connection *

Nicotinamide adenine dinucleotide Nicotinamide adenine dinucleotide (NAD) is a Cofactor (biochemistry), coenzyme central to metabolism. Found in all living cell (biology), cells, NAD is called a dinucleotide because it consists of two nucleotides joined through their phosphat ...

, a coenzyme and signaling molecule * No acute distress, on

physical exam In a physical examination, medical examination, clinical examination, or medical checkup, a medical practitioner examines a patient for any possible medical signs or symptoms of a medical condition. It generally consists of a series of questions ...

Noradrenalin Norepinephrine (NE), also called noradrenaline (NA) or noradrenalin, is an organic chemical in the catecholamine family that functions in the brain and body as a hormone, neurotransmitter and neuromodulator. The name "noradrenaline" (from L ...

, a hormone and neurotransmitter * Nucleolar-associating domains (NADs); regions of the chromosome that interact with the nucleolus

Other uses

Namibian dollar The Namibia dollar (currency symbol, symbol: $ or N$; ISO 4217, code: NAD) has been the currency of Namibia since 1993. It is normally abbreviated with the dollar sign ($), or alternatively N$ to distinguish it from other currencies called “d ...

, the currency of Namibia * Nađ, a Serbian-language surname * Nad (surname), an East Slavic-language transliteration of a Hungarian surname {{disambiguation