The sol, later called a sou, is the name of a number of different coins, for accounting or payment, dating from Antiquity to today. The name is derived from the
solidus
Solidus (Latin for "solid") may refer to:
* Solidus (coin), a Roman coin of nearly solid gold
* Solidus (punctuation), or slash, a punctuation mark
* Solidus (chemistry)
In chemistry, materials science, and physics, the solidus is the locus ...
. Its longevity of use anchored it in many expressions of the
French language
French ( or ) is a Romance language of the Indo-European family. It descended from the Vulgar Latin of the Roman Empire, as did all Romance languages. French evolved from Gallo-Romance, the Latin spoken in Gaul, and more specifically in ...
.
Roman antiquity
The ''
solidus
Solidus (Latin for "solid") may refer to:
* Solidus (coin), a Roman coin of nearly solid gold
* Solidus (punctuation), or slash, a punctuation mark
* Solidus (chemistry)
In chemistry, materials science, and physics, the solidus is the locus ...
'' is a coin made of 4.5 g of
gold
Gold is a chemical element with the symbol Au (from la, aurum) and atomic number 79. This makes it one of the higher atomic number elements that occur naturally. It is a bright, slightly orange-yellow, dense, soft, malleable, and ductile ...
, created by emperor
Constantine to replace the ''
aureus
The ''aureus'' ( ''aurei'', 'golden', used as a noun) was a gold coin of ancient Rome originally valued at 25 pure silver '' denarii'' (sin. denarius). The ''aureus'' was regularly issued from the 1st century BC to the beginning of the 4th c ...
''.
Early Middle Ages
Doing honour to its name, the new currency earns the reputation of unalterability, crossing almost unchanged the decline and
fall of the Western Roman Empire
The fall of the Western Roman Empire (also called the fall of the Roman Empire or the fall of Rome) was the loss of central political control in the Western Roman Empire, a process in which the Empire failed to enforce its rule, and its vas ...
, and the great invasions and the creation of
Germanic kingdoms throughout
Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a subcontinent of Eurasia and it is located enti ...
. Not only was it issued in the
Byzantine Empire
The Byzantine Empire, also referred to as the Eastern Roman Empire or Byzantium, was the continuation of the Roman Empire primarily in its eastern provinces during Late Antiquity and the Middle Ages, when its capital city was Constantin ...
until the 11th century under the name of ''
nomisma
''Nomisma'' ( el, νόμισμα) was the ancient Greek word for "money" and is derived from nomos (νόμος) anything assigned, a usage, custom, law, ordinance".The King James Version New Testament Greek Lexicon; Strong's Number:3546
The te ...
'', but the ''solidus'' was imitated by the barbarian kings, particularly the
Merovingian
The Merovingian dynasty () was the ruling family of the Franks from the middle of the 5th century until 751. They first appear as "Kings of the Franks" in the Roman army of northern Gaul. By 509 they had united all the Franks and northern Gauli ...
s, albeit most often in the form of a "third of a sou" (''
tremissis
The tremissis or tremis (Greek: τριμίσιον, ''trimision'') was a small solid gold coin of Late Antiquity. Its name, meaning "a third of a unit", formed by analogy with semissis (half of a unit), indicated its value relative to the sol ...
'').

Facing a shortage of gold, a new "stabilization" (as devaluations are often called) was introduced by
Charlemagne
Charlemagne ( , ) or Charles the Great ( la, Carolus Magnus; german: Karl der Große; 2 April 747 – 28 January 814), a member of the Carolingian dynasty, was King of the Franks from 768, King of the Lombards from 774, and the first Em ...
: from then on the ''solidus'' no longer represents 1/12 of the Roman gold pound but 1/20 of the
Carolingian silver pound instead. The ''sou'' itself is divided into 12
denarii
The denarius (, dēnāriī ) was the standard Roman silver coin from its introduction in the Second Punic War to the reign of Gordian III (AD 238–244), when it was gradually replaced by the antoninianus. It continued to be minted in very sm ...
and one ''denarius'' is worth 10 ''
asses''. But for rare exceptions (saint Louis' "gros"), the ''denarius'' will in practice be the only ones in circulation.
[Charlemagne - The Middle Ages](_blank)
on ''themiddleages.net''.
Charlemagne's general principle of 12 ''denarii'' worth one sol and of twenty sols worth one pound is kept with many variants according to the
alloy
An alloy is a mixture of chemical elements of which at least one is a metal. Unlike chemical compounds with metallic bases, an alloy will retain all the properties of a metal in the resulting material, such as electrical conductivity, ductilit ...
used and the dual metal gold:
silver
Silver is a chemical element with the Symbol (chemistry), symbol Ag (from the Latin ', derived from the Proto-Indo-European wikt:Reconstruction:Proto-Indo-European/h₂erǵ-, ''h₂erǵ'': "shiny" or "white") and atomic number 47. A soft, whi ...
sometimes used for some issues. In fact, only members of the
money changers
A money changer is a person or organization whose business is the exchange of coins or currency of one country for that of another. This trade was a predecessor of modern banking.
The advent of paper money in the mid-17th century and the develop ...
corporation could find their way among the equivalences and the many currencies used in Europe at each period, and therefore were unavoidable for many commercial operations.
Late Middle Ages
The name evolves as does the rest of the language, from
Latin
Latin (, or , ) is a classical language belonging to the Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as Latium) around present-day Rome, but through the power ...
to French. ''Solidus'' becomes ''soldus'', then ''solt'' in the 11th century, then ''sol'' in the 12th century. In the 18th century (
Ancien Régime
''Ancien'' may refer to
* the French word for " ancient, old"
** Société des anciens textes français
* the French for "former, senior"
** Virelai ancien
** Ancien Régime
** Ancien Régime in France
{{disambig ...
) the spelling of ''sol'' is adapted to ''sou'' so as to be closer to the pronunciation that had previously become the norm for several centuries.
Abolition and legacy
In 1795, the livre was officially replaced by the
franc
The franc is any of various units of currency. One franc is typically divided into 100 centimes. The name is said to derive from the Latin inscription ''francorum rex'' (King of the Franks) used on early French coins and until the 18th centur ...
and the sou became obsolete as an official currency division. Nevertheless, the term "''sou''" survived as a slang term for 1/20 of a franc. Thus, the large
bronze 5-centime coin was called "''sou''" (for example in
Balzac or
Victor Hugo
Victor-Marie Hugo (; 26 February 1802 – 22 May 1885) was a French Romantic writer and politician. During a literary career that spanned more than sixty years, he wrote in a variety of genres and forms. He is considered to be one of the great ...
), the "''pièce de cent sous''" ("hundred sous coin") meant five francs and was also called "''écu''" (as in
Zola Zola may refer to:
People
* Zola (name), a list of people with either the surname or given name
* Zola (musician) (born 1977), South African entertainer
* Zola (rapper), French rapper
* Émile Zola, a major nineteenth-century French writer
Plac ...
's ''
Germinal''). The last 5-centime coin, a remote souvenir inherited from the "
franc germinal
The franc (, ; sign: F or Fr), also commonly distinguished as the (FF), was a currency of France. Between 1360 and 1641, it was the name of coins worth 1 livre tournois and it remained in common parlance as a term for this amount of money. It wa ...
", was removed from circulation in the 1940s, but the word "sou" keeps being used (except for the 1960 new franc's five-centime coin which was worth five old francs).
''Sous'' outside France
Canada
In Canada, the word "sou" is used in everyday language and means the 1/100 division of the
Canadian dollar. The official term is "cent". Canadian
one-cent coins (no longer in circulation) have the
vernacular
A vernacular or vernacular language is in contrast with a "standard language". It refers to the language or dialect that is spoken by people that are inhabiting a particular country or region. The vernacular is typically the native language, n ...
name of "''sou noir''" ("black sou") in
Canadian French. The
Canadian quarter, valued at 25 cents, is called ''trente sous'' ("thirty sous"). This usage dates from when the word “''sou''” was used in French-speaking
Lower Canada
The Province of Lower Canada (french: province du Bas-Canada) was a British colony on the lower Saint Lawrence River and the shores of the Gulf of Saint Lawrence (1791–1841). It covered the southern portion of the current Province of Quebec ...
to refer to the halfpenny coin of the
Canadian pound
The pound (symbol £) was the currency of the Canadas until 1858. It was subdivided into 20 '' shillings'' (s), each of 12 '' pence'' (d). In Lower Canada, the '' sou'' was used, worth penny. Although the £sd accounting system had its origins ...
; at that time an
American quarter was valued at 1 shilling 3 pence Canadian (i.e. 15 pence Canadian), and the usage remained after Canada switched currencies. "''Échanger quatre trente sous pour une piastre''" ("to exchange four 30 sous for one piastre") therefore means changing something for an identical thing, as the "piastre" is the common name for the Canadian dollar.
Switzerland
In
Switzerland, a hundred-sou coin is a five
Swiss franc coin and a four sou coin is a twenty Swiss centime coin. The word sou also remains in informal language in the terms "ten, twenty ... sous".
Vietnam
The French term ''sou'' was borrowed into
Vietnamese as the word ''xu'' / ''su'' (樞). The term is usually used to simply mean the word "coin" often in compound in the forms of ''đồng xu'' (銅樞) or ''tiền xu'' (錢樞). The modern
Vietnamese đồng
The dong ( Vietnamese: ''đồng'', Chữ Nôm: 銅) (; ; sign: ₫ or informally đ in Vietnamese; code: VND) has been the currency of Vietnam since 3 May 1978. It is issued by the State Bank of Vietnam. The dong was also the currency of the ...
is nominally divided into 100 ''xu''.
The sou in French expressions
Used for over a thousand years, the word "''sou''" is deeply rooted in the French language and expressions. ''Les sous'', plural, is a synonym for money.
* « ''Se faire des sous'' », to make money.
* «''Une affaire de gros sous'' » is big money business.
* « ''Être sans le sou'' », « ''ne pas avoir sou vaillant'' », « n'a pas un sou en poche », « ''n'avoir ni sou ni
maille'' »:
[A "''maille''" is half a ''denarius''.] "not having one penny", having no money at all.
* About one who is always short of money or always asking for some, one says that « ''Il lui manque toujours 3 sous pour faire un franc'' » ("he always lacks 3 sous to make up to one franc"). Sometimes it is said "missing 19 sous to have one franc", with one franc worth 20 sous; U.S. version: "he always needs a penny to have a round dollar".
* « ''Je te parie cent sous contre un franc'' » ("I bet you 100 sous (5 francs) for 1 franc"), meaning "I am sure about (whatever the topic is)".
* « ''Un sou est un sou'' », there is no small profit, equivalent to "
a penny saved is a penny earned".
* « ''Sou par sou'' » or « ''sou à sou'' »,
little by little
Little by Little may refer to:
Literature
* ''Eric, or, Little by Little'', an 1858 children's novel by Frederic W. Farrar
* ''Little by Little'', an autobiography by Jean Little
* ''Little by Little'', a 2001 book by Michael Tyquin about the Ro ...
.
* « ''Être près de ses sous'' » ("to be near one's money"), to be
avaricious/
tight-fisted.
* « ''On lui donnerait cent sous à le voir'' », "one would give him 100 sous upon sight", for someone whose appearance inspires pity.
* « ''S'ennuyer « à cent sous l'heure » or « ''à cent sous de l'heure'' », being very bored.
* When something is worth « trois francs six sous », it is very cheap.
* « ''Un objet de quatre sous'' » ("a two-penny item") is of even lesser value, thus the "3 Groschen Opera from
Brecht
Eugen Berthold Friedrich Brecht (10 February 1898 – 14 August 1956), known professionally as Bertolt Brecht, was a German theatre practitioner, playwright, and poet. Coming of age during the Weimar Republic, he had his first successes as a pl ...
has become "l'Opéra de 4 sous".
* When one « ''n'a pas deux sous de jugeote'' », one "doesn't have an ounce of common sense".
* A « ''machine à sous'' » is a hole in the wall (an
ATM
ATM or atm often refers to:
* Atmosphere (unit) or atm, a unit of atmospheric pressure
* Automated teller machine, a cash dispenser or cash machine
ATM or atm may also refer to:
Computing
* ATM (computer), a ZX Spectrum clone developed in Mo ...
—its slightly more formal name is "distributeur").
* « ''Le sou du franc'' » ("the penny off the pound"), a sweetener for a buyer.
* « ''Pas ambigu/fier/modeste/courageux/... pour un sou'' » is "not at all ambiguous/proud/modest/courageous/...".
See also
*
Solidus (coin)
The ''solidus'' (Latin 'solid'; ''solidi'') or nomisma ( grc-gre, νόμισμα, ''nómisma'', 'coin') was a highly pure gold coin issued in the Late Roman Empire and Byzantine Empire. Constantine introduced the coin, and its weight ...
*
Roman
Roman or Romans most often refers to:
*Rome, the capital city of Italy
*Ancient Rome, Roman civilization from 8th century BC to 5th century AD
* Roman people, the people of ancient Rome
*'' Epistle to the Romans'', shortened to ''Romans'', a lett ...
and
Byzantine coinage
Byzantine currency, money used in the Eastern Roman Empire after the fall of the West, consisted of mainly two types of coins: the gold solidus and a variety of clearly valued bronze coins. By the end of the empire the currency was issued only ...
*
Bezant
In the Middle Ages, the term bezant ( Old French ''besant'', from Latin ''bizantius aureus'') was used in Western Europe to describe several gold coins of the east, all derived ultimately from the Roman ''solidus''. The word itself comes fr ...
*
Nomisma
''Nomisma'' ( el, νόμισμα) was the ancient Greek word for "money" and is derived from nomos (νόμος) anything assigned, a usage, custom, law, ordinance".The King James Version New Testament Greek Lexicon; Strong's Number:3546
The te ...
*
Hoxne Hoard
The Hoxne Hoard ( ) is the largest hoard of late Roman silver and gold discovered in Britain, and the largest collection of gold and silver coins of the fourth and fifth centuries found anywhere within the former Roman Empire. It was found by ...
*
Solidus
Solidus (Latin for "solid") may refer to:
* Solidus (coin), a Roman coin of nearly solid gold
* Solidus (punctuation), or slash, a punctuation mark
* Solidus (chemistry)
In chemistry, materials science, and physics, the solidus is the locus ...
and
slash
Slash may refer to:
* Slash (punctuation), the "/" character
Arts and entertainment Fictional characters
* Slash (Marvel Comics)
* Slash (''Teenage Mutant Ninja Turtles'')
Music
* Harry Slash & The Slashtones, an American rock band
* Nash th ...
punctuation marks
References
External links
*
{{Shilling
Coins of France
Economic history of the Ancien Régime
Kingdom of France
Modern obsolete currencies
Medieval currencies