Etymologically

deformatio

Etymology and origin of the Latin word deformatio

deformatio1 design, representation

Confidence
Established
Formation
Derivation
First attested
c. 84–25 BC Vitruvius
Ultimate origin
Latin dēfōrmō
Etymology tree of deformatio1
inherited borrowed derived
Latin fōrma
Italian forma
English form
French forme
German Form
Spanish forma
Latin fōrmō
French former
Spanish formar
Latin dēfōrmō
English deform
Latin dēfōrmātiō
From the same root · deformatio1
Latin bifōrmis ← fōrma
Latin cōnfōrmis ← fōrma
Latin dēfōrmis ← fōrma
Latin fōrmālis ← fōrma
Latin formaticum ← fōrma
Latin fōrmōsus ← fōrma
Latin fōrmula ← fōrma
Latin īnfōrmis ← fōrma
Latin triformis ← fōrma
Spanish hermoso ← fōrma
Latin cōnfōrmō ← fōrmō
Latin fōrmātiō ← fōrmō
Latin formātīvus ← fōrmō
Latin īnfōrmō ← fōrmō
Latin refōrmō ← fōrmō
Latin trānsfōrmō ← fōrmō
Spanish transformar ← fōrmō

Forms

dēfōrmātiō f (genitive dēfōrmātiōnis); third declension[1]

Etymology

The word for a design or representation is formed from Latin dēfōrmō + -tiō, from the verb in its sense “to shape, outline”.[2][3][4] The verb is formed from dē- and fōrmō (“to shape”).[2] The OLD treats both senses of the noun in one article, while Lewis & Short, Georges and Gaffiot give each its own entry, tracing this one to ⟨dēfōrmō⟩ “to shape” and the other to ⟨dēfōrmō⟩ “to disfigure”.[2][3][4][5]

Earliest recorded meaning

It first appears in Vitruvius, at the opening of his work, for a design or layout.[2][6]

Semantic evolution

Vitruvius uses it for the design of altars and for an oblique configuration, and for figures and representations: diagrams drawn with lines, or the signs of the zodiac marked on the rim of a drum.[2] Hyginus, in his Astronomica, uses it of the figures of the constellations and the number of their stars.[2] Gaffiot records the figurative sense “form, appearance” in the Bible.[5]

Timeline

  • c. 84–c. 25 BC – Vitruvius uses it for a design or layout.[2][7]
  • 2nd half of the 1st century BC – Hyginus uses it of the figures of the constellations.[2][4][7]

Meanings

Noun

  1. A design, layout, configuration.[2][6]
  2. A figure, representation, drawing.[2][3][4]
  3. (figurative) Form, appearance.[5]

deformatio2 disfigurement

Confidence
Established
Formation
Derivation
First attested
81–43 BC Cicero, Hortensius
Ultimate origin
Latin dēfōrmō
Etymology tree of deformatio2
inherited borrowed derived
Latin fōrma
Italian forma
English form
French forme
German Form
Spanish forma
Latin fōrmō
French former
Spanish formar
Latin dēfōrmō
English deform
Latin dēfōrmātiō
From the same root · deformatio2
Latin bifōrmis ← fōrma
Latin cōnfōrmis ← fōrma
Latin dēfōrmis ← fōrma
Latin fōrmālis ← fōrma
Latin formaticum ← fōrma
Latin fōrmōsus ← fōrma
Latin fōrmula ← fōrma
Latin īnfōrmis ← fōrma
Latin triformis ← fōrma
Spanish hermoso ← fōrma
Latin cōnfōrmō ← fōrmō
Latin fōrmātiō ← fōrmō
Latin formātīvus ← fōrmō
Latin īnfōrmō ← fōrmō
Latin refōrmō ← fōrmō
Latin trānsfōrmō ← fōrmō
Spanish transformar ← fōrmō

Forms

dēfōrmātiō f (genitive dēfōrmātiōnis); third declension[1]

Etymology

The word for disfigurement is formed from Latin dēfōrmō + -tiō, from the verb in its sense “to disfigure”.[2][3][4] VOLI derives it instead from dēfōrmis (“misshapen”).[8]

Earliest recorded meaning

The TLL finds it from Cicero on:[9] a fragment of his Hortensius asks what disfigurement of complexion and body pleasure does not call forth.[2][9]

Semantic evolution

Livy uses it figuratively, of the degradation of so great a majesty, from which eyes were turned away.[2][4] It recurs in Tertullian and Marius Victorinus,[9] and the Codex Theodosianus uses it of the mutilation of a hand and of the defacing of plundered buildings.[4][3] English deformation (mid-15th century), first “transformation”, comes from Old French and directly from Latin.[10]

Timeline

  • 81–43 BC – Cicero uses it of the disfigurement of complexion and body.[2][9][7]
  • 59 BC–17 AD – Livy uses it for degradation.[2][3][7]
  • c. 160–220 AD – Tertullian uses it.[9][7]
  • 438 AD – The Codex Theodosianus uses it of mutilation and defacement.[4][3][7]
  • mid-15th century – English deformation appears.[10]

Meanings

Noun

  1. disfigurement, defacement, mutilation.[2][3][9]
  2. (figurative) Degradation, debasement.[4][5][11]

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f g h Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  4. ^ a b c d e f g h i Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  5. ^ a b c d Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  6. ^ a b Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  7. ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  8. ^ Bianchi, Rossella; Lelli, Olga (2014), VOLI: Vocabolario di latino, Florence: Le Monnier
  9. ^ a b c d e f Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  10. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  11. ^ Simpson, D. P. (1959), Cassell's New Latin Dictionary, London: Cassell
Cite this entry

“Deformatio.” Etymologically, 7 Nov. 2026, etymologically.com/la/deformatio. Accessed 8 Nov. 2026.

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