Etymologically

Etymology and origin of the Latin word siccitas

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origins
Proto-Italic (*siskwo-)Latin (-tas)
Etymology tree
inherited borrowed derived
Latin siccus
French sec
English sec
Latin siccitas

Forms

siccitās f (genitive siccitātis); third declension[1]

Etymology

It is from Latin siccus (“dry”) + -tās.[2][3] De Vaan calls the etymology of siccus uncertain: it may belong with Proto-Indo-European *si-sk-u- (“dry”), seen in Avestan hišku- (“dry”) and Middle Irish sesc (“dry, barren”), but how that could give the Latin form is unclear;[4] Ernout and Meillet and Pokorny instead connect it with a root meaning to pour.[4]

Earliest recorded meaning

Plautus uses it in the Rudens, of excessive dryness.[2][5]

Semantic evolution

It is dryness, especially of weather, and drought: Cicero writes of a stream running well in a great drought,[2] and of the dry land at Sipontum.[2] Caesar uses the plural of marshes dried up.[2] Of the body, Varro has the healthy firmness the Persians gained from exercise.[2] Of style it is dryness or aridity, as in the Brutus.[2] Lewis & Short note that it is frequent and classical, in singular and plural.[5] Stelten gives “drought, dryness”, and in British Medieval Latin Bede has the dryness of the desert.[6][7]

Timeline

  • c. 250–184 BC – Plautus, of being parched.[2][5][3]
  • 116–27 BC – Varro, of bodily firmness.[2][3]
  • 81–43 BC – Cicero, of drought and of a dry style.[2][3]
  • c. 50 BC – Caesar, of dried-up marshes.[2][3]

Meanings

Noun

  1. Dryness; dry weather, drought; dried-up ground.[2][5][1]
  2. Dryness of the body, freedom from excess moisture; excessive dryness.[2][5]
  3. Dryness, aridity (of style).[2]

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 Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  4. ^ 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
  5. ^ a b c d e Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  7. ^ 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

“Siccitas.” Etymologically, 20 Oct. 2026, etymologically.com/la/siccitas. Accessed 20 Oct. 2026.

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