Etymologically

Etymology and origin of the Latin word deses

Confidence
Established
Formation
Derivation
First attested
59 BC–17 AD, Livy
Ultimate origin
Proto-Indo-European (*sed-eh1-)
Etymology tree
inherited borrowed derived
Latin desideo
Latin deses

Pronunciation

  • Classical: [ˈdeː.sɛs][1]
  • Ecclesiastical: [ˈdɛː.s̬es][1]

Forms

dēses (genitive dēsidis); third-declension one-termination adjective[1] Lewis & Short think the nominative singular does not occur.[2] The Appendix Probi insists on deses, not desis.[3][4]

Etymology

It is from Latin dēsideō (“to sit idle”).[5][4][1] That verb is a compound of dē- and sedeō (“to sit”), which de Vaan traces to Proto-Italic *sed-ē- (“to be seated”) and Proto-Indo-European *sed-eh1- (“to be seated”).[6]

Earliest recorded meaning

Köbler records it from Livy,[7] who has sedemus desides domi, “we sit idle at home”.[2]

Semantic evolution

It means idle, inactive or sluggish,[5][2] and Lewis & Short note that it is rare and perhaps not found before Augustus or in the Augustan poets.[2] Columella uses it with ab, slack about one's work,[2][8] and Tacitus of men grown idle in a long peace.[2] It is also said of things: Livy writes that the Roman state had never been so sluggish and unwarlike, and Statius has the idle leisure of life and a sluggish step.[2] Church Latin has it as lazy or slothful.[9]

Timeline

  • 59 BC–17 AD – Livy, of people sitting idle at home.[2][7]
  • 1st century AD – Columella, with ab.[2][8][7]
  • 98–115 AD – Tacitus, of men idle from a long peace.[2][7]
  • c. 45–96 AD – Statius, of idle leisure.[2][7]

Meanings

Adjective

  1. Idle, inactive, sluggish.[5][2][1]
  2. With ab: slack about, lazy in.[5][8]
  3. (Ecclesiastical Latin) Lazy, slothful.[9]

Word family

  • indēses

Usage notes

Lewis & Short give as near-synonyms iners, segnis, piger, ignāvus, socors and tardus.[2]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  3. ^ Appendix Probi, a late antique list of correct and censured Latin word forms ("calida non calda"); ed. H. Keil, Grammatici Latini IV, Leipzig 1864, 197–199.
  4. ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  5. ^ a b c d Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  6. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  7. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  8. ^ a b c Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  9. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry

“Deses.” Etymologically, 20 Oct. 2026, etymologically.com/la/deses. Accessed 20 Oct. 2026.

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