- Confidence
- Established
- Formation
- Compound
- First attested
- Naevius
- Ultimate origin
- Proto-Indo-European (*spend-)
Etymology tree
Pronunciation
Forms
cōnspondeō (present infinitive cōnspondēre, perfect active cōnspondī, supine cōnspōnsum); second conjugation, no passive[1] An old spelling consposos is recorded by Paul the Deacon's epitome of Festus.[2][3]
Etymology
It is from Latin con- (“together”) + spondeō (“to pledge”).[2][4][1] De Vaan traces ⟨spondeō⟩ to Proto-Italic *spondeje/o- (“to pour libations many times, pledge”), from Proto-Indo-European *spond-eye/o- (“to pour a libation”).[5]
Earliest recorded meaning
The TLL cites Naevius' comedies and the decree on the Bacchanalia, which forbids men to have conspired or exchanged pledges among themselves (neve conspondise).[4] Köbler dates Naevius c. 235–200 BC.[6]
Semantic evolution
It meant to exchange pledges, engage mutually, and in the participle cōnspōnsus bound by mutual pledges; the glossaries equate it with conprōmissum and the TLL with coniūrāre “to conspire”.[2][4] Ausonius has cōnspōnsum foedus “a treaty mutually agreed”.[7]
Timeline
Meanings
Verb
Word family
- cōnspōnsor
Related words
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c d Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
Cite this entry
“Conspondeo.” Etymologically, 16 Oct. 2026, etymologically.com/la/conspondeo. Accessed 17 Oct. 2026.
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