Etymologically

idéaliser

Etymology and origin of the French word idéaliser

Confidence
Established
Formation
Derivation
First attested
1795 Villeterque, Veillées philosophiques More words from the 18th century
Ultimate origin
Ancient Greek ἰδέα
Etymology tree
inherited borrowed derived
Ancient Greek ἰδέα (idéa)
Latin idea
English idea
French idée
Romanian idee
German Idee
Italian idea
Latin ideālis
English ideal
French idéal
Romanian ideal
French idéaliser
The word's journey
From the same root
Dutch idee ← ἰδέα
English idealist ← ideālis
English idealize ← ideālis
French idéalisme ← ideālis
French idéaliste ← ideālis
English idealism ← ideal

Pronunciation

  • /i.de.a.li.ze/[1]

Forms

idéaliser[1]

Etymology

It is formed from French idéal + -iser.[2][3][1] Idéal is from Late Latin ideālis (“existing in idea”), from Ancient Greek ἰδέα (idéā, “idea”).[1][4]

Earliest recorded meaning

It is first recorded in 1795, in A. L. de Villeterque's Veillées philosophiques, in the sense “to make something conform to an immaterial perfection”.[2][5] Bloch and Wartburg and the Grand Robert date it to 1794.[4][3]

Semantic evolution

From the philosophical sense, giving the world or an object an ideal character, the verb came to mean presenting a person or thing as more perfect than they are, as a painter does with a model or memory with an absent person.[2][6][5] The past participle idéalisé is recorded in 1828 in Guizot.[2][7] The reflexive s'idéaliser appears in 1835 in Vigny,[5][7] and in 1867 in the philosophical sense “to break away from materialism”.[8]

The noun idéalisation dates from 1794, the rarer idéalisateur from 1845.[7] English idealize (1786) was probably formed in English from ideal.[9]

Timeline

  • 1794 – Date given by Bloch and Wartburg and the Grand Robert.[4][3]
  • 1795 – Villeterque uses it in his Veillées philosophiques.[2][5]
  • 1828 – Idéalisé in Guizot's Histoire de la civilisation.[2]
  • 1835 – The reflexive s'idéaliser in Vigny.[5][7]
  • 1923 – Used intransitively in the arts, in Mauclair.[8]

Meanings

Verb

  1. To give an ideal character to someone or something, to idealize, embellish.[6][2][1]
  2. (reflexive) S'idéaliser: to become idealized.[10][5]

Word family

  • idéalisation
  • idéalisateur

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g 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
  3. ^ a b c Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  4. ^ a b c Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  5. ^ a b c d e f Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  6. ^ a b Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  7. ^ a b c d Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  8. ^ a b Quemada, Bernard, ed. (1959–2006), Datations et documents lexicographiques (Base historique du vocabulaire français, BHVF), Paris: Klincksieck / CNRS / Champion; ATILF
  9. ^ Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  10. ^ Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette

Related etymologies

Cite this entry

“Idéaliser.” Etymologically, 15 Nov. 2026, etymologically.com/fr/id%C3%A9aliser. Accessed 15 Nov. 2026.

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