Etymology and origin of the French word dauphin
- Confidence
- Probable
- Formation
- Inherited
- First attested
- c. 1150 Roman d'Alexandre More words from the 12th century
- Inherited from
- Latin *dalphinus via Old French
- Ultimate origin
- Ancient Greek δελφίς
Etymology tree
Pronunciation
- /do.fɛ̃/[1]
Forms
dauphin m (plural dauphins)[1] Old French daufin, later remade as dauphin after the Classical Latin form.[2][3] As a title, Dalfin (1245) and dalphin, then doffin (1410) and dauphin (1420).[4]
Etymology
It is inherited from Old French daufin, inherited from Vulgar Latin *dalphinus (recorded in 710), an altered form of Classical delphīnus (“dolphin”), which is from Ancient Greek δελφίς (delphís, “dolphin”).[2][5][4] Bloch and Wartburg and the GLLF take the French word as borrowed from Old Occitan dalfin; the TLFi finds that unnecessary.[6][7][2] Rey connects the Greek word with δέλφαξ (délphax, “young sow”), as if the animal were the “piglet” of the sea.[4]
The title comes from a personal name: Late Latin Delphinus (4th century), Dalphinus (5th century), borne by a bishop of Bordeaux, became the surname of the lords of the Dauphiné (1110–1140) and of Auvergne (1167), then a title, and gave the province its name.[4][3] According to Rey the dolphin in the arms of these lords is a play on their name, not its origin;[4] Wiktionary and Etymonline instead derive the title from the dolphin of their arms.[1][8]
Cognate with Italian delfino, Spanish delfín and Portuguese delfim.[9]
Earliest recorded meaning
It is first found as daufin in a manuscript of the Roman d'Alexandre (mid-12th century), naming the dolphin.[2][4]
Semantic evolution
Besides the animal, the word names things shaped like it: the spout of a fountain, the curved end of a downpipe, and a constellation recorded by the Académie in 1835.[2][10]
As a title it was borne by the lords of the counties of Albon and Viennois, whose lands were called the Dauphiné; it is a title in Auvergne from 1281 and in the Dauphiné from 1282.[4] After the Dauphiné passed to the French crown in 1349, the title dauphin de Viennois (1360) was given to the eldest son of the king.[4][2] Dauphin alone has named the heir to the throne since 1420.[4][2][3] The feminine daufine (1297) named the dauphin's wife.[4]
Under Louis XIV it was used figuratively of the only son of a family, or of anyone much pampered (1690),[4][11] and today it names the expected successor of an important person in politics or business (1941).[4][2] English took the title in the early 15th century.[8]
Timeline
- Mid-12th century – Daufin “dolphin” in the Roman d'Alexandre.[2]
- 1245 – Dalfin as the name of the lords of the Dauphiné.[4]
- 1281–1282 – It is a title in Auvergne and in the Dauphiné.[4]
- 1297 – The feminine daufine is recorded.[4]
- 1349 – The Dauphiné passes to the French crown, and the title to the king's eldest son.[2][6]
- 1360 – Dauphin de Viennois is applied to the heir of the French crown.[4]
- 1420 – Dauphin alone names the heir to the throne.[3][4]
- Early 15th century – English borrows the title.[8]
- 1690 – Furetière records it for the only son of a family.[11][4]
- 1941 – Used of the expected successor of a politician.[2][4]
Meanings
Noun
- A dolphin, a toothed marine mammal with a beaked snout.[10][2]
- (heraldry) A dolphin used as a charge.[1]
- (technical) The dolphin-shaped spout of a fountain; the curved lower end of a downpipe.[2][10]
- (astronomy) The Dolphin, a constellation of the northern hemisphere.[2]
- (history) The title of the lords of the Dauphiné.[2][7]
- (history) The title of the heir apparent to the French throne: Monseigneur le Dauphin.[2][10]
- (figurative) The expected successor of a head of state or other important person.[10][2]
- A runner-up.[1]
Word family
- dauphine
- dauphinat
Related words
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o p q Trésor de la langue française informatisé (2004), ATILF – CNRS & Université de Lorraine, atilf.fr/tlfi; electronic version of Imbs, Paul; Quemada, Bernard, eds. (1971–1994), Trésor de la langue française, Paris: CNRS / Gallimard
- ^ a b c d Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
- ^ a b c d e f g h i j k l m n o p q r s Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 3, 35a
- ^ a b Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
- ^ a b Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
- ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
- ^ a b c d e Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
- ^ a b Quemada, Bernard, ed. (1959–2006), Datations et documents lexicographiques (Base historique du vocabulaire français, BHVF), Paris: Klincksieck / CNRS / Champion; ATILF
Related etymologies
Cite this entry
“Dauphin.” Etymologically, 14 Nov. 2026, etymologically.com/fr/dauphin. Accessed 14 Nov. 2026.
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