Etymologically

consumptio

Etymology and origin of the Latin word consumptio

Confidence
Established
Formation
Derivation
First attested
Rhetorica ad Herennium
Ultimate origin
Latin (emō)
Etymology tree
inherited borrowed derived
Latin consumptio
English consumption

Forms

cōnsūmptiō f (genitive cōnsūmptiōnis); third declension[1]

Etymology

It is from cōnsūmō “to use up” with the suffix -tiō.[2][1][3]

Earliest recorded meaning

Gaffiot cites the Rhetorica ad Herennium, “use, employment”.[4] Köbler dates it 86/82 BC; his first source is Cicero.[5]

Semantic evolution

It meant use, employment, as in the Rhetorica ad Herennium, and in Cicero's Timaeus a consuming, wasting away.[4][6][2]

In Medieval Latin it meant exhaustion, destruction.[7] British Medieval Latin used it for consumption, using up, and decay.[8] Through Old French it gave English consumption in the late 14th century, first “wasting of the body by disease”.[3]

Timeline

  • 86/82 BC – The Rhetorica ad Herennium uses it.[4][5]
  • 81–43 BC – Cicero uses it of wasting.[6][5]
  • late 14th century – English consumption is recorded.[3]

Meanings

Noun

  1. A consuming, wasting away.[2]
  2. Use, employment.[4]

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c 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 d Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  5. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  6. ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  7. ^ Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  8. ^ 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

Borrowed into

Cite this entry

“Consumptio.” Etymologically, 16 Oct. 2026, etymologically.com/la/consumptio. Accessed 16 Oct. 2026.

Last edited on . ·