Etymologically

addictus

Etymology and origin of the Latin word addictus

Confidence
Established
Formation
Derivation
First attested
Plautus
Ultimate origin
Proto-Indo-European (*deyḱ-)
Etymology tree
inherited borrowed derived
Latin addictus
English addict

Pronunciation

  • IPA (Classical): [adˈdɪk.tʊs][1]
  • IPA (Ecclesiastical): [adˈdik.tus][1]

Forms

addictus m (genitive addictī); second declension[1]

Etymology

It is the perfect participle of addīcō “to assign, award, hand over”, from ad- and dīcō (“to say”).[2][1] De Vaan traces ⟨dīcō⟩ to Proto-Italic *deik-e/o- (“to say”).[3]

Earliest recorded meaning

As a noun, a debtor handed over to his creditor, it occurs in Plautus' Bacchides, Varro, Livy and Gellius.[4] Köbler dates Plautus c. 250–184 BC.[5]

Semantic evolution

As an adjective it meant assigned, given over to something, devoted, a slave of, and bent on a disgraceful course, as in Horace.[2] As a noun, addictus or addicta, it was a person enslaved for debt or theft, adjudged to a creditor, as in Plautus and Livy.[2][4]

In Medieval Latin a fourth-declension addictus meant an adjudication, assignment.[6]

Timeline

  • c. 250–184 BC – Plautus uses it of a debt slave.[4][5]
  • 65–8 BC – Horace uses it of being devoted.[2][5]
  • 59 BC–17 AD – Livy uses it of debtors.[4][5]

Meanings

Adjective

  1. Assigned, devoted to; a slave of; bent on.[2]

Noun

  1. A person enslaved for debt or theft.[2][4]
  2. (Medieval Latin) An adjudication, assignment.[6]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f 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 c d e Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  5. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  6. ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill

Borrowed into

Cite this entry

“Addictus.” Etymologically, 17 Oct. 2026, etymologically.com/la/addictus. Accessed 17 Oct. 2026.

Last edited on . ·