Etymology and origin of the French word inconstant
- Confidence
- Established
- Formation
- Borrowing
- First attested
- 1269–1278 Jean de Meun, Roman de la Rose More words from the 13th century
- Borrowed from
- Latin inconstans
- Ultimate origin
- Latin stō
Etymology tree
Forms
inconstant (feminine inconstante, masculine plural inconstants, feminine plural inconstantes)[1]
Etymology
It is borrowed from Latin inconstāns (“inconstant, inconsistent, changeable”), used of people and things.[2][3][4][5] The Latin word is formed from in- (“not”) and cōnstāns (“steady, consistent”),[3][6][7] the present participle of cōnstō (“to stand firm”), from com- and stō (“to stand”).[6] It is the opposite of constant, and inconstance was borrowed from inconstantia a little earlier, about 1220.[8]
Earliest recorded meaning
It is first found in Jean de Meun's part of the Roman de la Rose (1269–1278), meaning not steady in one's conduct.[2] The Grand Robert, the GLLF and the DHLF date it 1265.[3][6][8]
Semantic evolution
From not steady in conduct the adjective was applied about 1480 to a fickle lover.[2] From the 16th century it was also used of things, for what is liable to change, as in Ronsard (1550), and as a noun for an inconstant person (1560).[2][8] In the 16th century the word and inconstance became terms of love above all; the pairing of constancy and inconstancy, tied to the baroque and classical idea of love, has been old-fashioned since the 19th century, and the Petit Robert labels both main senses dated or literary.[8][9] Littré also records a natural-history sense, for zoological or botanical characters that are not fixed.[7] English inconstant (about 1400) came from the Old French word.[10]
Timeline
- 1265 – Date given by the Grand Robert and the DHLF.[3][8]
- 1269–1278 – Jean de Meun uses it in the Roman de la Rose.[2]
- c. 1400 – English inconstant is recorded.[10]
- c. 1480 – Used of a fickle lover, by Coquillart.[2]
- 1550 – Ronsard uses it of changing things.[2]
- 1560 – First used as a noun, by Grévin.[2]
Meanings
Adjective
- (dated or literary) Fickle, changeable in opinions, feelings or conduct.[9][2]
- (in love) Unfaithful, flighty.[9][7]
- (dated or literary) Liable to change, variable, of things such as the weather.[9][7]
Noun
Word family
- inconstamment
Related words
- constant
- inconstance
- Latin inconstāns
References
- ^ Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i 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
- ^ Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
- ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 2, 1079b
- ^ a b c Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
- ^ a b c d e Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
- ^ a b c d e Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ a b c d e Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Related etymologies
Cite this entry
“Inconstant.” Etymologically, 15 Nov. 2026, etymologically.com/fr/inconstant. Accessed 15 Nov. 2026.
Last edited on . ·