Banknote in the context of "North American English"

Money is any item or verifiable record that is generally accepted as payment for goods and services and repayment of debts, such as taxes, in a particular country or socio-economic context. The primary functions which distinguish money are: medium of exchange, a unit of account, a store of value and sometimes, a standard of deferred payment.

Money was historically an emergent market phenomenon that possessed intrinsic value as a commodity; nearly all contemporary money systems are based on unbacked fiat money without use value. Its value is consequently derived by social convention, having been declared by a government or regulatory entity to be legal tender; that is, it must be accepted as a form of payment within the boundaries of the country, for "all debts, public and private", in the case of the United States dollar.

A currency is a standardization of money in any form, in use or circulation as a medium of exchange, for example banknotes, coins,electronic balances in bank accounts, and central bank digital currencies (CBDCs).A more general definition is that a currency is a system of money in common use within a specific environment over time, especially for people in a nation state. Under this definition, the Pound sterling (£), euro (€), Japanese yen (¥), and U.S. dollars (US$) are examples of (government-issued) fiat currencies. Currencies may act as stores of value and be traded between nations in foreign exchange markets, which determine the relative values of the different currencies. Currencies in this sense are either chosen by users or decreed by governments, and each type has limited boundaries of acceptance; i.e., legal tender laws may require a particular unit of account for payments to government agencies.

Other definitions of the term currency appear in the respective synonymous articles: banknote, coin, and money. This article uses the definition which focuses on the currency systems of countries (fiat currencies).

The Monetary Convention of 23 December 1865 was a unified system of coinage that provided a degree of monetary integration among several European countries, initially Belgium, France, Italy and Switzerland, at a time when the circulation of banknotes in these countries remained relatively marginal. In early 1866, it started being referred to in the British press as the Latin Monetary Union, with intent to make clear that the United Kingdom would not join, and has been generally referred to under that name (French: union latine) and the acronym LMU since then. A number of countries minted coins according to the LMU standard even though they did not formally join the LMU.

The LMU has been viewed as a forerunner of late-20th-century European monetary union but cannot be directly compared with it, not least since the LMU did not rely on any common institutions. Unlike the Scandinavian Monetary Union established a few years later, the Latin Monetary Union remained limited to coinage and never extended to paper money. That made the LMU increasingly less relevant, and it was quietly disbanded in 1926.

A social construct is any category or thing that is made real by convention or collective agreement. Socially constructed realities are contrasted with natural kinds, which exist independently of human behavior or beliefs.

Simple examples of social constructs are the meaning of words, the value of paper money, and the rules of economic systems. Other examples, such as race, were formerly considered controversial but are now accepted by the consensus of scientists to be socially constructed rather than naturally determined. Still other possible examples, such as less empirical and more abstract concepts which underlie particular scientific theories, remain the subject of ongoing philosophical debate.

A currency is a standardization of money in any form, in use or circulation as a medium of exchange, for example banknotes, coins, electronic balances in bank accounts, and central bank digital currencies (CBDCs). A more general definition is that a currency is a system of money in common use within a specific environment over time, especially for people in a nation state.

Paper money, often referred to as a note or a bill (North American English), is a type of negotiable promissory note that is payable to the bearer on demand, making it a form of currency. The main types of paper money are government notes, which are directly issued by political authorities, and banknotes issued by banks, namely banks of issue including central banks. In some cases, paper money may be issued by other entities than governments or banks, for example merchants in pre-modern China and Japan. "Banknote" is often used synonymously for paper money, not least by collectors, but in a narrow sense banknotes are only the subset of paper money that is issued by banks.

Paper money is often, but not always, legal tender, meaning that courts of law are required to recognize them as satisfactory payment of money debts.

Intaglio (/ɪnˈtæli.oʊ, -ˈtɑːli-/ in-TAL-ee-oh, -⁠TAH-lee-; Italian: [inˈtaʎʎo]) is the group of printing and printmaking techniques in which an image is incised into a surface and the incised line or sunken area holds the ink. It is the direct opposite of a relief print where the parts of the matrix that make the image stand above the main surface.

Normally copper, or in recent times zinc, sheets called plates are used as a surface or matrix, and the incisions are created by etching, engraving, drypoint, aquatint or mezzotint, often in combination. Collagraphs may also be printed as intaglio plates.