Etymologically

insatiable

Etymology and origin of the French word insatiable

Confidence
Established
Formation
Borrowing
First attested
c. 1310 Aimé du Mont-Cassin, Ystoire de li Normant More words from the 14th century
Borrowed from
Latin insatiabilis
Ultimate origin
Latin satis
Etymology tree
inherited borrowed derived
Latin satis
Romanian saț
Latin satiō
French saison
German Saison
Romanian sezon
English insatiable
French insatiable
From the same root
Latin satiās ← satis
Latin satietās ← satis
Latin satisfaciō ← satis
Latin exsatiō ← satiō
Latin insatiabiliter ← īnsatiābilis

Pronunciation

  • /ɛ̃.sa.sjabl/[1]

Forms

insatiable (plural insatiables)[1] Middle French insaciable; the spelling insatiable is found from 1529.[2][3]

Etymology

It is borrowed from Latin īnsatiābilis (“that cannot be satisfied”).[4][3][5][6] The Latin adjective is formed with the negative prefix in- on satiō (“to satisfy, fill”), itself from satis (“enough”).[3][7][2] Littré analyses it as the prefix and satiābilis (“that can be satisfied”).[8] Wiktionary instead treats it as inherited from Old French insaciable.[1]

Earliest recorded meaning

It is first found about 1310 in Aimé du Mont-Cassin's Ystoire de li Normant, in avarice insaciable “insatiable greed”: from the start it described a desire that is never satisfied.[4][3]

Semantic evolution

The adjective kept the sense of its Latin source, applied both to abstract cravings such as greed or ambition and to physical hunger and thirst.[3][2] It was used as a noun for an insatiable person by 1483.[3] In the 16th century it was common in authors such as Amyot, Montaigne and Brantôme, who called a mind or soldiers insatiable.[8]

The adverb insatiablement dates from 1450 and is literary.[4][3] The noun insatiabilité, borrowed from Late Latin īnsatiābilitās in the 1540s, replaced Middle French insatiableté (1576) but stayed learned and rare.[3][5]

Timeline

  • c. 1310 – Avarice insaciable in Aimé du Mont-Cassin's Ystoire de li Normant.[4][3]
  • 1450 – First record of the adverb insaciablement.[4][3]
  • 1483 – Used as a noun for an insatiable person.[3]
  • 1529 – The spelling insatiable appears, in Bonivard.[2]
  • 1544 – Insatiabilité is borrowed from Late Latin.[3]
  • 1694 – The Académie records the adverb insatiablement.[4]

Meanings

Adjective

  1. That cannot be sated or filled (of hunger, thirst, or a person or animal that eats or drinks without end).[9][4]
  2. (figurative) Never satisfied, always wanting more: insatiable de pouvoir.[9][2][8]

Word family

  • insatiablement
  • insatiabilité

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  3. ^ a b c d e f g h i j k l Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  4. ^ 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
  5. ^ a b Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  6. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 4, 709a
  7. ^ Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  8. ^ a b c Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  9. ^ a b Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert

Related etymologies

Cite this entry

“Insatiable.” Etymologically, 14 Nov. 2026, etymologically.com/fr/insatiable. Accessed 15 Nov. 2026.

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