Etymologically

dexteritas

Etymology and origin of the Latin word dexteritas

Confidence
Established
Formation
Derivation
First attested
59 BC–17 AD Livy More words from the 1st century BC
Ultimate origin
Latin dexter
Etymology tree
inherited borrowed derived
Latin dexter
Spanish diestro
English dexter
Latin dexteritās
English dexterity
From the same root
English dexterous ← dexter
Latin dextra ← dexter

Forms

dexteritās f (genitive dexteritātis); third declension[1]

Etymology

It is from Latin dexter (“right, on the right”) + -tās.[2][1][3] dexter goes back to Proto-Italic *dekstero- and Proto-Indo-European *deḱs-tero- (“right, right-hand side”).[4]

Earliest recorded meaning

Livy, 59 BC–17 AD, praises Scipio's affability and his natural readiness of mind for every situation: ad omnia naturalis ingenii dexteritas.[5][3][6]

Semantic evolution

The classical sense is an adroit readiness to help or oblige others;[2][3][7] Livy pairs it with humanitas.[2][3][7] Aulus Gellius uses it of kindliness, glossing a Greek word for humanity.[3][8] Arnobius applies it to gods who send favourable signs on the right, as opposed to those on the left.[7][9] Later it meant skill or dexterity in general,[9][10] and it was common in Neo-Latin authors.[11] English dexterity came through French in the 1520s.[12]

Timeline

  • 59 BC–17 AD – Livy uses it of Scipio's readiness to oblige.[5][6]
  • c. 165 AD – Aulus Gellius uses it of humane kindliness.[3][6]
  • 297–310 AD – Arnobius uses it of the favourable power of omens on the right.[7][6]
  • 1520s – English borrows dexterity through French.[12]

Meanings

Noun

  1. Readiness to help or oblige; adroitness in dealing with people.[2][5][7]
  2. Dexterity, skill.[9][10][13]
  3. (Late Latin) Favourableness (of omens from the right); prosperity.[7][9][5]

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ 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 Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  7. ^ a b c d e f Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  8. ^ Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  9. ^ a b c d Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  10. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  11. ^ Ramminger, Johann, Neulateinische Wortliste: Ein Wörterbuch des Lateinischen von Petrarca bis 1700, www.neulatein.de
  12. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  13. ^ VoLat: Vocabolario della Lingua Latina (2018), Milan: Hoepli

Borrowed into

Cite this entry

“Dexteritas.” Etymologically, 7 Nov. 2026, etymologically.com/la/dexteritas. Accessed 8 Nov. 2026.

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