Etymologically

Etymology and origin of the French word vigoureux

Confidence
Established
Formation
Derivation
First attested
c. 1120 More words from the 12th century
Ultimate origin
Latin vigor
Etymology tree
inherited borrowed derived
Latin vigeō
Latin vigor
English vigor
French vigueur
French vigoureux

Pronunciation

  • /vi.ɡu.ʁø/[1]

Forms

vigoureux (feminine vigoureuse, masculine plural vigoureux, feminine plural vigoureuses)[1] Old French vigorous (about 1120) and viguerous (about 1190), Beaumanoir's viguereux and vigreux.[2][3]

Etymology

It is formed from French vigueur + -eux.[4][5][6][7] The oldest form was vigorous; the variant viguerous, nearer to the noun, died out, and the modern form is Oresme's remaking of 1370.[2] The noun is from Latin vigor, from vigeō (“to be full of strength”).[5] Littré instead derived the adjective from vigorōsus.[3]

Cognate with Old Occitan vigoros, Spanish vigoroso and Italian vigoroso, and with Walloon vigreu (“jovial, merry”).[3]

Earliest recorded meaning

In the Cambridge Psalter (mid-12th century) it is applied to a main vigorouse, a strong, mighty hand;[4] the Robert and Bloch and Wartburg date the word to about 1120.[6][5]

Semantic evolution

From physical strength the adjective spread to firmness of will and action: Beaumanoir (1283) wants a bailiff to be bold and viguereux.[4][3] It was used of plants that grow strongly from 1559 (Amyot),[4][2] of forceful words from 1553 (Olivier de Magny),[4] and in painting of a firm touch or strong colour from Diderot's Salon de 1767.[4][2] From 1680 it also described whatever has an energetic, effective result.[2]

Timeline

  • c. 1120 – Vigorous is first recorded.[6][5][2]
  • mid-12th century – Main vigorouse in the Cambridge Psalter.[4]
  • c. 1190 – The variant viguerous.[2]
  • 1283 – Beaumanoir uses it of firm, resolute action.[4][2]
  • 1370 – Oresme has the modern form vigoureux.[2]
  • 1553 – Propos vigoureux “vigorous words” in Olivier de Magny.[4]
  • 1559 – Amyot applies it to a strongly growing plant.[4][3]
  • 1666 – Molière uses it of an expressive voice.[8]
  • 1768 – Diderot applies it to touch and colour in painting.[4]

Meanings

Adjective

  1. Physically strong and full of vitality, robust: un cheval vigoureux.[9][4][3]
  2. Of plants: growing strongly and healthily.[9][3]
  3. Firm and energetic in action, thought or expression: une réponse vigoureuse.[9][3]
  4. (painting) Bold and firm in touch or colour.[3][4]

Word family

  • vigoureusement

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  3. ^ a b c d e f g h i Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  4. ^ a b c d e f g h i j k l m 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
  5. ^ a b c d Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  6. ^ a b c Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  7. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 14, 446b
  8. ^ Quemada, Bernard, ed. (1959–2006), Datations et documents lexicographiques (Base historique du vocabulaire français, BHVF), Paris: Klincksieck / CNRS / Champion; ATILF
  9. ^ a b c Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert

Related etymologies

Cite this entry

“Vigoureux.” Etymologically, 14 Nov. 2026, etymologically.com/fr/vigoureux. Accessed 15 Nov. 2026.

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