Etymologically

Etymology and origin of the Latin word consecro

Confidence
Established
Formation
Derivation
First attested
81–43 BC, Cicero
Ultimate origin
Proto-Indo-European (*sh₂k-ro-)

Pronunciation

  • Classical: [ˈkõː.sɛ.kroː][1]
  • Ecclesiastical: [ˈkɔn.se.kro][1]

Forms

cōnsecrō (present infinitive cōnsecrāre, perfect active cōnsecrāvī, supine cōnsecrātum); first conjugation[1] It is also spelled cōnsacrō, as in the Monumentum Ancyranum and in inscriptions.[2][3]

Etymology

It is formed from con- (“together, thoroughly”) and sacrō (“to make sacred”), from sacer (“sacred”).[2][4][1] De Vaan derives ⟨sacer⟩, Old Latin ⟨sakros⟩ on the Forum cippus, from Proto-Italic *sakro- (“sacred”) and Proto-Indo-European *sh₂k-ro- (“sacred”), cognate with Umbrian sacru (“holy”) and Oscan σακορο (sakoro, “holy”).[5]

Earliest recorded meaning

Its earliest examples in the OLD are an elogium, of a man who dedicated the spolia opīma to Jupiter Feretrius, and Cicero;[2][6] Köbler gives Cicero.[2][6]

Semantic evolution

It is to set something aside as sacred to a god, to dedicate, and to make a day a festival, as in Livy.[2][3] It is to make holy, as Cicero's solemn prayer at elections “hallowed by the consuls' auspices”, and in Mela to hallow by burial, of the Phoenix burying the bones of its former body.[2] It is to deify or regard as divine, as Cicero's Egyptians who “count beasts among the gods”, and to attribute something to a god.[2]

It is also to devote to the gods below or lay under a curse, as in a formula of devotion preserved by Macrobius, to devote to a person or cause, as Cicero's country to which “we ought to dedicate all we have”, and to make firm or immortalize a memory.[2][3] Church Latin glosses it “consecrate, hallow, sanctify”.[7] English consecrate comes from its past participle, from the late 14th century.[8]

Timeline

  • 81–43 BC – Cicero of hallowing, deifying and dedicating.[2][6]
  • 59 BC–17 AD – Livy of a festival day.[2][6]
  • 43/44 AD – Mela of the Phoenix.[2][6]
  • late 14th century – English consecrate.[8]

Meanings

Verb

  1. To dedicate (to a god), consecrate; to make (a day) a festival.[2][3][1][7]
  2. To make holy, hallow; to hallow by burial.[2][1][7]
  3. To deify; to regard as divine; to ascribe to a god.[2][1]
  4. To devote (to the gods below), lay under a curse.[2]
  5. To devote, dedicate (to a person or cause).[2][3]
  6. To establish firmly; to immortalize.[2]

Usage notes

Döderlein distinguishes sacrāre and cōnsecrāre, to hallow a thing so that its profane use is withdrawn from men, from dicāre and dēdicāre, to make a thing over to a god as his property.[9]

References

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

“Consecro.” Etymologically, 19 Oct. 2026, etymologically.com/la/consecro. Accessed 19 Oct. 2026.

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