Etymologically

Etymology and origin of the Latin word annuitas

Confidence
Established
Formation
Derivation
First attested
c. 1350 More words from the 14th century
Ultimate origin
Latin annus
Etymology tree
inherited borrowed derived
Latin annus
French an
Italian anno
Spanish año
Latin annuus
Latin annuitās
English annuity
From the same root
English millennium ← annus
Latin annālis ← annus
Latin anniculus ← annus
Latin anniversārius ← annus
Latin annōna ← annus
Latin annōsus ← annus
Latin biennium ← annus
Latin perennis ← annus
Latin quadriennium ← annus
Latin quinquennium ← annus
Latin quotannīs ← annus
Latin sollemnis ← annus
Latin triennium ← annus
French année ← an
Spanish cumpleaños ← año
Latin annuālis ← annuus

Pronunciation

  • Classical: [anˈnu.ɪ.taːs][1]
  • Ecclesiastical: [anˈnuː.i.tas][1]

Forms

annuitās f (genitive annuitātis); third declension[1]

Etymology

It is from Latin annuus (“yearly”) + -tās.[1] Etymonline traces it to annus (“year”).[2]

Earliest recorded meaning

It is a Medieval Latin word:[1][3] Köbler dates its first record to about 1350, after Latham,[3] and the DMLBS has it from about 1400 for an annual payment, in a York record of a man without a chantry, annuity or other church benefice.[4]

Semantic evolution

In British records it meant a yearly sum granted to someone for life or for a term, often beside annualis redditus “yearly rent”;[4][5] Du Cange, after Cowell, defines it as a yearly income granted to someone without burdening a freehold.[5] It could also mean an anniversary service.[4] Wiktionary adds the sense of being annual.[1]

English borrowed the word in the 15th century, from Anglo-French or Old French or directly from Medieval Latin.[2]

Timeline

  • c. 1350 – First record of the word, according to Köbler.[3]
  • c. 1400 – A York record names an annuitas beside a chantry and a benefice.[4]
  • 1404 – A Scottish record mentions the grant of an annuity of 40 pounds.[4]
  • early 15th century – English borrows it as annuity.[2]
  • 1547 – A Glamorgan charter pairs it with annualis redditus.[4]

Meanings

Noun

  1. (Medieval Latin) An annuity, a yearly payment or allowance.[4][1][3]
  2. (Medieval Latin) An anniversary service.[4]
  3. (Medieval Latin, New Latin) The quality of being annual.[1]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  4. ^ a b c d e f g h 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
  5. ^ a b du Cange, Charles du Fresne, et al. (1883–1887), Glossarium mediae et infimae latinitatis, augmented ed. by Léopold Favre, Niort: L. Favre
Cite this entry

“Annuitas.” Etymologically, 7 Nov. 2026, etymologically.com/la/annuitas. Accessed 8 Nov. 2026.

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