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stabilitas

Etymology and origin of the Latin word stabilitas

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Confidence
Established
Formation
Derivation
First attested
Cicero
Ultimate origin
Latin (stō)

Pronunciation

  • IPA (Classical): [staˈbɪ.lɪ.taːs][1]
  • IPA (Ecclesiastical): [staˈbiː.li.tas][1]

Forms

stabilitās f (genitive stabilitātis); third declension[1]

Etymology

It is from stabilis “firm, steady” with the suffix -tās.[2][1][3]

Earliest recorded meaning

The OLD's earliest citations are from Cicero, of standing firm.[2] Köbler dates Cicero 81–43 BC.[4]

Semantic evolution

It meant the ability to stand firmly, stability, steadiness, as in Caesar and Cicero.[2][5] In Cicero it also meant firmness, constancy, durability.[2][6]

In Ecclesiastical Latin it meant stability, firmness, durability, steadfastness.[7] Medieval Latin used it for monastic stability, a confirmatory charter, and an inquest procedure.[8] It survives in Italian stabilità and French stabilité, and Old French stablete gave English stability in the mid-14th century, “steadfastness”.[1][3]

Timeline

  • 81–43 BC – Cicero uses it of firmness.[2][4]
  • c. 50 BC – Caesar uses it of steadiness in battle.[5][4]
  • mid-14th century – English stability is recorded.[3]

Meanings

Noun

  1. Steadiness, stability.[2]
  2. Firmness, durability.[2]
  3. (Medieval Latin) Monastic stability; a confirmatory charter.[8]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  4. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  5. ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  6. ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  7. ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  8. ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
Cite this entry

“Stabilitas.” Etymologically, 16 Oct. 2026, etymologically.com/la/stabilitas. Accessed 16 Oct. 2026.

Last edited on . ·