Etymology and origin of the Latin word deditus
- Confidence
- Established
- Formation
- Derivation
- First attested
- 81–43 BC, Cicero
- Ultimate origin
- Proto-Indo-European (*deh₃-)
Forms
dēditus (feminine dēdita, neuter dēditum, superlative dēditissimus); first/second-declension adjective[1]
Etymology
It is the participle of dēdō (“to give up, surrender”), used as an adjective.[1][2] The verb is from dē- (“away”) and dō (“to give”), which de Vaan derives from Proto-Indo-European *deh₃- (“to give”).[3][4]
Earliest recorded meaning
Köbler gives Cicero as its first author,[2] who calls Crassus too devoted to the equestrian order, in the Brutus.[1]
Semantic evolution
It is devoted or attached to a person or group, and given over to an activity, as Cicero's men given to frivolous love affairs; of an activity it is directed to one thing, as Cicero's constant practice devoted to a single subject.[1][5] It takes a dative, in with the ablative, or an adverb.[1]
The TLL records the phrase dēditā operā, “deliberately, on purpose”, which Festus explains as “very much given”.[6]
Timeline
Meanings
Adjective
- Devoted, attached, fond (of a person).[1][5]
- Given over (to an activity), addicted; directed (to).[1][5]
- dēditā operā, deliberately, on purpose.[6]
Related words
References
- ^ a b c d e f g h Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
Cite this entry
“Deditus.” Etymologically, 19 Oct. 2026, etymologically.com/la/deditus. Accessed 19 Oct. 2026.
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