Etymologically

Etymology and origin of the Latin word emendo

Confidence
Established
Formation
Derivation
First attested
116–27 BC, Varro
Ultimate origin
Proto-Italic (*m(e)ndo-)

Pronunciation

  • Classical: [eːˈmɛn.doː][1]
  • Ecclesiastical: [eˈmɛn.do][1]

Forms

ēmendō (present infinitive ēmendāre, perfect active ēmendāvī, supine ēmendātum); first conjugation[1]

Etymology

It is formed from ex- (“out”) and mendum (“fault, blemish”) or menda, with the verb suffix -ō.[2][3][1] De Vaan derives the noun from Proto-Italic *m(e)ndo- and compares Old Irish mennar (“blemish”) and possibly Old Irish mind (“sign, mark”); a link with Proto-Indo-European *men- (“to think”) is only a theoretical possibility.[4] The grammarian Eutyches already derived the verb from ⟨menda⟩ or ⟨mendum⟩.[3]

Earliest recorded meaning

The TLL finds it once in Varro and then in Cicero,[3] who writes that just as a whole state is infected by the vices of its leaders, so it is set right by their self-restraint.[2]

Semantic evolution

It is to free a person or a character from faults, correct or reform, to set right a fault, and to correct someone in words, as Phaedrus' “let whoever corrects a more learned man think it is said of himself”.[2][5] It is to correct the errors in a document or text, as Valerius Maximus' hymn that had to be corrected in the public records.[2] It is also to remedy physical defects, as Columella's neglected olive that recovers in one year, and to cure a disease, as in Petronius, and to make up for something, as Nepos' Themistocles whose youthful faults were made good by great virtues.[2]

The TLL notes it is rare in Cicero, Hirtius and Publilius, becomes common from Horace and is frequent in Pliny's Natural History and Quintilian.[3] Church Latin glosses it “amend, chastise”.[6] Through Old French it gave English amend in the early 13th century, and it was borrowed as emend about 1400.[7]

Timeline

  • 116–27 BC – Varro.[3][8]
  • 81–43 BC – Cicero of reforming the state.[2][8]
  • c. 15 BC–c. 50 AD – Phaedrus of correcting a more learned man.[2][8]
  • 1st century AD – Columella of an olive tree.[2][8]
  • c. 1400 – Borrowed into English as emend.[7]

Meanings

Verb

  1. To free from faults, correct, improve, reform; to criticise (a mistake).[2][5][1]
  2. To correct (a text), emend.[2][1]
  3. To remedy (physical defects); to cure (a disease).[2][1]
  4. To compensate for, make good;[2][1][6] (Ecclesiastical Latin) to chastise.[2][1][6]

Word family

  • coemendatus
  • ēmendābilis
  • ēmendātiō
  • ēmendātor
  • ēmendātrix
  • inemendatus
  • ēmendātē
  • ēmendātus

Usage notes

Döderlein distinguishes corrigere, to set right like a strict schoolmaster who makes the crooked straight, from ēmendāre, to improve like an experienced teacher and friend.[9]

References

  1. ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  5. ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b c Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  7. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  8. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  9. ^ Döderlein, Ludwig (1874), Döderlein’s Hand-book of Latin Synonymes, tr. H. H. Arnold, Andover: W. F. Draper
Cite this entry

“Emendo.” Etymologically, 19 Oct. 2026, etymologically.com/la/emendo. Accessed 19 Oct. 2026.

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