Etymology and origin of the Latin word supervacaneus
Forms
supervacāneus (feminine supervacānea, neuter supervacāneum); first/second-declension adjective[1] It is also spelled ⟨supervacuāneus⟩, in Cicero's De natura deorum and in Sallust.[2][3]
Etymology
It is from Latin super- (“over, above”) + vacō (“to be empty”) + -āneus.[2] Lewis and Short and Georges take the second part from vacuus (“empty”).[4][5] De Vaan lists it among the derivatives of vacō, which goes back to Proto-Italic *wako- (“empty”) and Proto-Indo-European *h₁uh₂-ko-.[6]
Earliest recorded meaning
Köbler and de Vaan date it from Cato,[7][6] whose farm manual lists spare presses and windlasses for the press room, extra to those in use.[2][4]
Semantic evolution
Its first sense is additional or spare.[2][5] Cicero's supervacanea opera is work done in spare hours, as in the De senectute.[4][3] More often it means superfluous or redundant:[2][8] Cicero uses it of whatever in a tree is superfluous and has no use, Sallust writes that it is needless to discuss something, and Livy uses it of a useless speech and of a consul held to be superfluous.[2][3][5] Of letters and other acts it means needless, serving no purpose, as when Cicero fears that his letters will be thought unnecessary.[2][4]
Ecclesiastical Latin used it for superfluous,[9] and British medieval writers for superfluous, redundant and needless.[10]
Timeline
- 234–149 BC – Cato uses it of spare equipment for a press room.[2][7]
- 81–43 BC – Cicero uses it of superfluous things and needless letters.[2][7]
- 86–34 BC – Sallust uses the form supervacuāneus.[2][7]
- 59 BC–17 AD – Livy uses it of a useless speech.[5][7]
Meanings
Adjective
- Additional to what is in use, extra, spare.[2][4]
- More than is required, superfluous, redundant.[2][8]
- (of actions) Unnecessary, serving no purpose.[2][4]
Related words
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ a b c d e f Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c d Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
- ^ Latham, R. E., D. R. Howlett, R. K. Ashdowne, et al. (1975–2013), Dictionary of Medieval Latin from British Sources, London: British Academy / Oxford University Press
Cite this entry
“Supervacaneus.” Etymologically, 20 Oct. 2026, etymologically.com/la/supervacaneus. Accessed 22 Oct. 2026.
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