Etymologically

hereditas

Etymology and origin of the Latin word hereditas

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Latin (hērēs)
Etymology tree
inherited borrowed derived
Latin heres
Latin hereditas

Pronunciation

  • Classical: [heːˈreː.dɪ.taːs][1]
  • Ecclesiastical: [eˈrɛː.di.tas][1]

Forms

hērēditās f (genitive hērēditātis); third declension[1] The ablative hērēditātī is found in an inscription and in Varro.[2] The genitive plural is usually hērēditātum (Cicero), also hērēditātium (Cicero, Suetonius, Gaius).[2][3]

Etymology

It is formed from Latin hērēs (“heir”) + -tās.[2][1][4][5] De Vaan finds most likely Nussbaum's explanation of hērēs as a noun built on an adjective ⟨*ǵʰeh₁ro-⟩ “left behind, bereft”, the same as Ancient Greek χῆρος (khêros, “bereaved”).[6] Cassiodorus derived it from erus (“master”), because the heir rules freely over what he inherits.[4]

Earliest recorded meaning

De Vaan and Köbler date it from Plautus.[6][7] Varro uses it for inheriting an estate: sī istīus modī mī fundus hērēditātī obvēnerit, “if a farm of that kind should come to me by inheritance”.[2]

Semantic evolution

Hērēditās is the act of inheriting, hereditary succession, and the position of heir, heirship (Cicero: so that he would not be shut out of his brother's inheritance).[2][3] It is also what is inherited, an inheritance or estate.[2][3][1]

Church Latin glosses it “heredity, inheritance, heirship”.[8] In medieval Latin it was also landed property held in full ownership, whether inherited or not, the allod, and allodial right.[9] English heredity (1530s) comes from it through French.[5]

Timeline

  • c. 250–184 BC – Plautus uses it.[6][7]
  • 116–27 BC – Varro: fundus hērēditātī obvēnerit.[2][7]
  • 81–43 BC – Cicero of a brother's inheritance.[2][7]
  • 1530s – English heredity.[5]

Meanings

Noun

  1. Inheriting, hereditary succession.[2][3][1]
  2. Heirship.[2][3][8]
  3. An inheritance, an estate inherited.[2][3][1][8]
  4. (Medieval Latin) Land held in full ownership, an allod; allodial right.[9]

Word family

  • hērēditārius
  • hērēditō
  • hērēs
  • hērēdium
  • exhērēs
  • English heredity

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  4. ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  5. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  6. ^ a b c 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 Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  8. ^ a b c Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  9. ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
Cite this entry

“Hereditas.” Etymologically, 18 Oct. 2026, etymologically.com/la/hereditas. Accessed 18 Oct. 2026.

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