Etymologically

augmentatio

Etymology and origin of the Latin word augmentatio

Confidence
Established
Formation
Derivation
First attested
400s Faustus of Riez More words from the 4th century
Ultimate origin
Latin augmentō
Etymology tree
inherited borrowed derived
Latin augeō
Latin augmentum
Latin augmentō
Aromanian amintu
English augment
Italian aumentare
Spanish aumentar
Latin augmentātiō
English augmentation
Spanish aumentación
From the same root
Latin adaugeō ← augeō
Latin auctiō ← augeō
Latin aucto ← augeō
Latin auctor ← augeō
Latin auctus ← augeō
Latin augēscō ← augeō
Latin augmen ← augeō
Latin augustus ← augeō

Pronunciation

  • Classical: [au̯ɡ.mɛnˈtaː.ti.oː][1]
  • Ecclesiastical: [au̯ɡ.menˈtat.t͡si.o][1]

Forms

augmentātiō f (genitive augmentātiōnis); third declension[1]

Etymology

It is from Latin augmentō (“to increase”) + -tiō;[1][2] the TLL and Köbler connect it directly with the noun augmentum (“increase”).[3][4] Both go back to augeō (“to increase”), from Proto-Indo-European *h₂eug- (“to grow”).[5]

Earliest recorded meaning

The TLL's earliest examples are a sermon of Faustus of Riez, in which the name Joseph is interpreted as “increase”, and Fulgentius;[3] Köbler dates Faustus to the 5th century AD.[4]

Semantic evolution

In Late Latin it meant growth or increase: Boethius uses it in his translation of Aristotle's Topics beside its opposite, diminution,[3][6] and the Rule of Benedict speaks of the abbot rejoicing in the increase of a good flock.[3]

Medieval Latin used it for increase in number, size or strength,[7][8] for an addition or supplement,[7] and as a technical term in mathematics, music and alchemy.[8] In charters it named the improvement and added value of a property,[9] and in Tudor England the Curia augmentationum was the Court of Augmentations.[7] English took over the word in the 15th century, partly through French.[2]

Timeline

  • 5th century AD – A sermon of Faustus of Riez interprets Joseph's name as “increase”.[3][4]
  • c. 500 AD – Fulgentius uses the plural of excessive growth.[3][4]
  • 529 AD – The Rule of Benedict speaks of the increase of the flock.[3][4]
  • mid-15th century – Borrowed into English as augmentation.[2]
  • 1542 – A deed names the Court of Augmentations of the revenues of the Crown.[7]

Meanings

Noun

  1. Increase, growth, enlargement.[6][10][3]
  2. (Medieval Latin) An addition, supplement.[7][8]
  3. (Medieval Latin) Improvement or increased value of landed property.[9]
  4. (Medieval Latin) A technical term in mathematics, music and alchemy.[8]
  5. (Medieval Latin, in Curia augmentationum) The Court of Augmentations.[7]

References

  1. ^ a b c d 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 e f g h Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  5. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  6. ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  7. ^ a b c d e f 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
  8. ^ a b c d Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
  9. ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  10. ^ Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
Cite this entry

“Augmentatio.” Etymologically, 7 Nov. 2026, etymologically.com/la/augmentatio. Accessed 8 Nov. 2026.

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