Etymologically

Etymology and origin of the Latin word concredo

Confidence
Established
Formation
Compound
First attested
c. 250–184 BC, Plautus
Ultimate origin
Proto-Indo-European (*ḱred-dʰeh₁-)
Etymology tree
inherited borrowed derived
Latin credo
English recreant
French croire
Latin creditrix
Latin concredo
Latin credulus
English credulous

Pronunciation

  • Classical: [kɔŋˈkreː.doː][1]
  • Ecclesiastical: [koŋˈkrɛː.do][1]

Forms

concrēdō (present infinitive concrēdere, perfect active concrēdidī, supine concrēditum); third conjugation[1] Plautus has the perfect concrēduī and the future perfect concrēduō.[2]

Etymology

It is from Latin con- + crēdō (“to entrust, believe”).[2][1][3] De Vaan traces crēdō to Proto-Italic *krezde/o- and Proto-Indo-European *ḱred-dʰeh₁- (“to place in the heart, believe”).[4] Cognate with Old Irish creitid (“to believe”) and Sanskrit श्रद्धा (śraddhā́-, “confidence, devotion”).[4]

Earliest recorded meaning

It is frequent in Plautus,[3] as in the Aulularia: “this man's grandfather entrusted to me a treasure of gold”, mihi avus huius concredidit thesaurum auri.[5]

Semantic evolution

It means to entrust for safe keeping, to consign or commit, and to confide a secret:[2][5] Plautus has gold entrusted to someone's good faith and a matter to someone's silence.[5] The TLL finds it only once each in Catullus, Virgil, Horace's Satires and Propertius, twice in Cicero, then in Columella, Silius and later authors.[3] Cicero speaks of entrusting one's property and reputation to someone,[5] Catullus of entrusting a son to the winds, Horace of confiding trifles, and Columella of committing tender vines to a warm climate.[5] Lewis & Short note that Quintilian never uses it.[5] In Church Latin it is to entrust, consign or commit.[6]

Timeline

  • c. 250–184 BC – Plautus, of entrusting gold.[5][3][7]
  • 81–43 BC – Cicero, of entrusting property and reputation.[5][7]
  • 81/79–52/50 BC – Catullus, of a son entrusted to the winds.[5][7]
  • 1st century AD – Columella, of vines.[5][7]

Meanings

Verb

  1. To entrust for safe keeping, to consign, commit.[2][5][1][6]
  2. To confide a secret.[2][1]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ a b 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 c d e f g h i j k Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  7. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Concredo.” Etymologically, 20 Oct. 2026, etymologically.com/la/concredo. Accessed 20 Oct. 2026.

Last edited on . ·