Etymologically

Etymology and origin of the French word amorphe

Confidence
Established
Formation
Borrowing
First attested
1784 Mongez's translation of Bergmann's Manuel du minéralogiste More words from the 18th century
Borrowed from
Ancient Greek ἄμορφος
Ultimate origin
Ancient Greek ἄμορφος

Pronunciation

Forms

amorphe (plural amorphes)[1]

Etymology

It is borrowed from Ancient Greek ἄμορφος (ámorphos, “shapeless”), a word used by Plato.[2][3][1] The Greek word is formed from ἀ- (a-, “not”) and μορφή (morphḗ, “form”).[4][5][3][6]

Earliest recorded meaning

It is first found in 1784, in Mongez's translation of Bergmann's Manuel du minéralogiste, describing minerals with no definite form.[2][5]

Semantic evolution

First a scientific term for the non-crystalline state of minerals, it was extended to any material thing with no recognizable structure or organization, and then in general use to whatever is or seems shapeless.[3][5] In 1896 Ribot applied it to people with no consistent personality.[2][5][7] From there it came to mean lacking energy, unable to act.[3][7] Rey sums up the change as a move from the idea of form to the absence of drive.[3]

Timeline

  • 1784 – First record, in mineralogy.[2][3]
  • 1838 – The derivative amorphie is recorded.[2]
  • 1896 – Ribot uses it in characterology.[2][5]

Meanings

Adjective

  1. (physics, mineralogy) Not crystalline, with no regular structure at the microscopic level.[7][2][1]
  2. (figurative) Without definite form, structure or organization.[5][3][1]
  3. (characterology) Of a person: with no consistent personality; also as a noun.[7][2]
  4. Lacking energy, apathetic, sluggish: une classe amorphe.[7][1][5]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h 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 d e f g Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  4. ^ Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  5. ^ a b c d e f g Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  6. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 6/3, 140b
  7. ^ a b c d e Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert

Related etymologies

Cite this entry

“Amorphe.” Etymologically, 15 Nov. 2026, etymologically.com/fr/amorphe. Accessed 15 Nov. 2026.

Last edited on . ·