Etymology and origin of the French word idiosyncrasie
- Confidence
- Established
- Formation
- Borrowing
- First attested
- 1581 Nancel, Discours très ample de la peste More words from the 16th century
- Borrowed from
- Ancient Greek ἰδιοσυγκρασία
- Ultimate origin
- Ancient Greek ἰδιοσυγκρασία
From the same root
Pronunciation
- /i.djo.sɛ̃.kra.zi/[1]
Forms
idiosyncrasie f (plural idiosyncrasies)[2][3]
Etymology
It is borrowed from Ancient Greek ἰδιοσυγκρασία (idiosunkrasía, “particular temperament”),[2][4][5][6][1] a Late Greek compound of ἴδιος (ídios, “one's own, particular”) and σύγκρασις (súnkrasis, “mixture, temperament”),[4][5][7][8] which is from κρᾶσις (krâsis, “mixing”).[4][8][9]
Earliest recorded meaning
It is first found in 1581, in Nancel's Discours très ample de la peste, as a medical term for the particular constitution of an individual.[2][7][4] Bloch and Wartburg date it 1626.[6][10]
Semantic evolution
Long a term of medicine, for an organism's own way of reacting to outside agents,[4][6] it was widened in the 19th century to a person's own temperament (1856, Baudelaire).[4][7] Under the influence of the English word idiosyncrasy, of the same origin, it took on the senses of an individual reaction to a drug, in pharmacology, and in linguistics of a speaker's personal way of organizing the rules of a language.[4]
Timeline
- 1581 – First recorded, in Nancel.[2][7]
- 1626 – The date Bloch and Wartburg give.[6]
- 1808 – Cabanis uses the adjective idiosyncratique.[4]
- 1832 – The adjective idiosyncrasique is recorded.[2][4]
- 1856 – Baudelaire uses it for a person's temperament.[4][7]
Meanings
Noun
- (medicine) The particular, usually innate, disposition of an individual to react in a personal way to physical or chemical agents; compare anaphylaxie.[3][2][8]
- (formal) A person's own temperament or personality.[3][4]
- (pharmacology) An individual reaction to a drug.[4]
Word family
- idiosyncrasique
- idiosyncratique
Related words
- idiot
- idiome
- crase
- cratère
- English idiosyncrasy
References
- ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f 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 Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
- ^ a b c d e f g h i j k l Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ a b Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
- ^ a b c d Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
- ^ a b c d e Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
- ^ a b c Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
- ^ Picoche, Jacqueline (1991), Dictionnaire étymologique du français, Paris: Le Robert (Les Usuels du Robert)
- ^ 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
“Idiosyncrasie.” Etymologically, 15 Nov. 2026, etymologically.com/fr/idiosyncrasie. Accessed 15 Nov. 2026.
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