Etymologically

temperatio

Etymology and origin of the Latin word temperatio

Confidence
Established
Formation
Derivation
First attested
Cicero
Ultimate origin
Latin (temperō)
Etymology tree
inherited borrowed derived
Latin tempero
English temperature
Latin temperatio

Forms

temperātiō f (genitive temperātiōnis); third declension[1]

Etymology

It is from Latin temperō (“to mix in due proportion, moderate”) + -tiō.[2][1] De Vaan derives ⟨temperō⟩ from tempus, an ⟨s⟩-stem ⟨*temp-os⟩ “stretch”.[3]

Earliest recorded meaning

The OLD's earliest citations are Cicero.[2] Köbler dates Cicero 81–43 BC.[4]

Semantic evolution

It meant the mixing of things in due proportion, a blend, composition, constitution; the balanced organization of a state or system, and what organizes it; and moderation, tempering of conditions, all in Cicero.[2][5][6]

British Medieval Latin used it for mixing, as of slaking lime and preparing metal.[7]

Timeline

  • 81–43 BC – Cicero uses it.[2][4]

Meanings

Noun

  1. Due mixture, blend, composition.[2][5]
  2. Balanced constitution, organization.[2]
  3. Moderation.[2]

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  4. ^ a b Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  5. ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  7. ^ 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
Cite this entry

“Temperatio.” Etymologically, 17 Oct. 2026, etymologically.com/la/temperatio. Accessed 17 Oct. 2026.

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