Etymologically

dedico

Etymology and origin of the Latin word dedico

Confidence
Established
Formation
Compound
First attested
Cato
Ultimate origin
Proto-Indo-European (*deyḱ-)

Pronunciation

  • IPA (Classical): [ˈdeː.dɪ.koː][1]
  • IPA (Ecclesiastical): [ˈdɛː.di.ko][1]

Forms

dēdicō (present infinitive dēdicāre, perfect active dēdicāvī, supine dēdicātum); first conjugation[1]

Etymology

It is from dē- and dicō “to proclaim, dedicate”.[2][1][3] The TLL compares Oscan dadikatted (“dedicated”).[4] De Vaan suggests that ⟨dicāre⟩ may be a back-formation from its compounds, from the root of ⟨dīcō⟩ “to say”.[5]

Earliest recorded meaning

The OLD's earliest citations are from Accius, “to declare”, and Cato, of consecration.[2] Köbler dates Cato 234–149 BC.[6]

Semantic evolution

It meant to make clear, declare, as in Accius, and to dedicate to a god with religious rites, to consecrate, as in Cato.[2] In Quintilian it meant to devote, apply to a purpose.[2] Inscriptions often abbreviate it DED or D.[2]

It survives in Italian dedicare and Spanish dedicar, and gave English dedicate in the early 15th century, of consecrating church buildings.[1][3]

Timeline

  • 234–149 BC – Cato uses it of consecration.[2][6]
  • 170–c. 90 BC – Accius uses it of declaring.[2][6]
  • early 15th century – English dedicate is recorded.[3]

Meanings

Verb

  1. To proclaim, declare.[2]
  2. To dedicate, consecrate.[2]
  3. To devote, apply.[2]

Word family

  • dēdicātiō
  • dēdicātīvus
  • dēdicātor
  • dēdicātīvē
  • dēdicātus
  • dicō
  • English dedicate

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  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 Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Dedico.” Etymologically, 16 Oct. 2026, etymologically.com/la/dedico. Accessed 16 Oct. 2026.

Last edited on . ·