Etymologically

Etymology and origin of the Latin word dedo

Confidence
Established
Formation
Derivation
First attested
c. 235–200 BC, Naevius
Ultimate origin
Latin (dō)
Etymology tree
inherited borrowed derived
Latin do
Latin reddo
Latin prodo
Latin proditio
Latin dedo
Latin deditio

Pronunciation

  • Classical: [ˈdeː.doː][1]
  • Ecclesiastical: [ˈdɛː.do][1]

Forms

dēdō (present infinitive dēdere, perfect active dēdidī, supine dēditum); third conjugation[1] Livy's formula has the old passive infinitive dēdier.[2][3]

Etymology

It is formed from Latin dē- (“away”) + dō (“to give”).[2][4][1] The TLL compares Oscan dadid (“would have handed over”).[4] De Vaan lists it under dō, from Proto-Indo-European *deh₃- (“to give”), noting that in compounds that verb merged with an old ⟨*-dō⟩ “to put”.[5]

Earliest recorded meaning

De Vaan dates it from Naevius.[5] Plautus has cūr tū … mē mortī dēdere optās?, “why do you want to give me up to death?”.[2]

Semantic evolution

Dēdere is “to give up, surrender, hand over” (Terence: ancillās dēdō, “I hand over the maids”), and above all of a people or army, sē dēdere, “to surrender” (Caesar).[2][3][1] Dēdere noxae was to hand over a slave or animal in compensation for damage it had done.[2] It is “to consign, abandon” to death or a condition, and reflexively “to devote oneself” to a pursuit or a person (Cicero: Cato, to whom I gave myself wholly from youth), and to devote one's ears or attention.[2][1] It is also “to assign, put at someone's disposal” (Plautus: hunc tibi dēdō diem).[2]

Church Latin glosses it “to give up, yield, surrender, consign, devote, dedicate”.[6]

Timeline

  • c. 235–200 BC – Naevius uses it.[5][7]
  • c. 250–184 BC – Plautus: mē mortī dēdere.[2][7]
  • 190–159 BC – Terence: ancillās dēdō.[2][7]
  • c. 50 BC – Caesar of a surrender.[2][7]

Meanings

Verb

  1. To give up, hand over, surrender.[2][3][1][6]
  2. (sē dēdere) To surrender, give in.[2][1]
  3. To consign, abandon (to death or a condition).[2][1][6]
  4. (reflexive) To devote oneself (to).[2][1][6]
  5. To assign, put at someone's disposal.[2]

Word family

References

  1. ^ a b c d e f g h i j Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  4. ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  5. ^ a b c 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 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

Derived terms

Cite this entry

“Dedo.” Etymologically, 18 Oct. 2026, etymologically.com/la/dedo. Accessed 19 Oct. 2026.

Last edited on . ·