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melioro

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Etymology and origin of the Latin word melioro

Confidence
Established
Formation
Derivation
First attested
before 223 AD, Ulpian
Ultimate origin
Latin melior
Etymology tree
inherited borrowed derived
Latin melior
French meilleur
Italian migliore
Latin melioro
Italian migliorare

Pronunciation

  • Classical: [mɛ.liˈoː.roː][1]
  • Ecclesiastical: [me.liˈɔː.ro][1]

Forms

meliōrō (present infinitive meliōrāre, perfect active meliōrāvī, supine meliōrātum); first conjugation[1]

Etymology

It is from Latin melior (“better”), a verb formed on the comparative.[2][3][1]

Earliest recorded meaning

The first instance in the TLL is a passage of Ulpian in the Digest, where improving a property (meliorare proprietatem) is permitted.[3][4][5]

Semantic evolution

It was a word of the jurists and of Late Latin:[4][6] imperial laws speak of an improved estate, and later laws of fields made better.[3] Christian writers used it of gold refined in the fire and of things purified at the Judgement,[3] and in the passive it meant to get better or to make progress.[3]

The TLL notes Italian megliorare as its continuant.[3] English meliorate (1550s) comes from its participle, and ameliorate (1728) is formed on the same pattern.[7]

Timeline

  • before 223 AD – Ulpian speaks of improving a property.[3][5]
  • 294 AD – A law in the Justinian Code mentions an improved estate.[3][4]
  • c. 340–397 AD – Ambrose says gold is improved by fire.[3][5]
  • c. 485–c. 580 AD – Cassiodorus uses it in his letters.[3][4][5]
  • 1550s – English meliorate.[7]

Meanings

Verb

  1. To make better, improve (land, property, a city).[2][4][3]
  2. To refine or purify (gold, vessels).[3]
  3. (passive) To get better, improve, make progress.[3]

Word family

  • meliōrātiō

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f g h i j k l m Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ a b c d e Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  5. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  6. ^ Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  7. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com

Descendants

Cite this entry

“Melioro.” Etymologically, 23 Oct. 2026, etymologically.com/la/melioro. Accessed 23 Oct. 2026.

Last edited on . ·