Etymology and origin of the Latin word vaticinor
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 250–184 BC Plautus, Pseudolus More words from the 3rd century BC
- Ultimate origin
- Latin vātēs
Forms
vāticinor (present infinitive vāticinārī, perfect active vāticinātus sum); first conjugation, deponent[1]
Etymology
It is formed from Latin vātēs (“seer, prophet”) + -cinor.[2][3] Wiktionary takes the second part from canō (“to sing; to foretell”), with the vowel weakened to /i/ in the non-initial syllable.[1]
vātēs goes back to Proto-Italic *wāt-(ē)i- and Proto-Indo-European *(H)ueh₂t-i- (“seer”).[3] De Vaan lists as its cognates Old Irish fáith (“soothsayer, prophet”), Old Norse óðr (“raging”) and Old English wōd (“raging”).[3]
Earliest recorded meaning
De Vaan finds the verb from Plautus on.[3] In the Pseudolus it is used in jest: vetera vaticinamini, “you are prophesying old news”, said of people who repeat what everyone knows.[4][5]
Semantic evolution
Its proper sense was to utter predictions or warnings under divine inspiration, and with an object or an accusative and infinitive to foretell a particular event.[2] Varro explained that those who foretold the future were said to vaticinari because they did it with a frenzied mind.[2] The verb accordingly also meant, in a bad sense, to talk wildly or rave, as in Cicero.[2][4] Wiktionary adds a figurative sense, to sing or celebrate as a poet.[1]
It stayed in use through Late Latin, with most of its later records in the 4th and 5th centuries.[5][6] English took vaticinate from it in the 17th century.[7]
Timeline
- c. 250–184 BC – Plautus uses it jokingly in the Pseudolus.[4][8]
- 116–27 BC – Varro explains the word by the frenzy of those who prophesy.[2][8]
- 81–43 BC – Cicero uses it both of inspired prophecy and of raving talk.[2][8]
- c. 55–19/18 BC – Tibullus has a priestess who prophesies with a divine voice.[2][8]
- 1620s – English vaticinate is formed from vaticination or from the Latin participle vāticinātus.[7]
Meanings
Verb
- To prophesy, to utter divinely inspired predictions or warnings.[2][4]
- To foretell or predict a particular event by inspiration.[2]
- (in a bad sense) To talk wildly, to rave.[2][4]
- (figurative) To sing or celebrate, as a poet does.[1]
Word family
- vāticinātiō
- vāticinātor
- vāticinātrix
- vāticinium
- vāticinius
Related words
- vātēs
- vāticinus
- English vaticinate
Usage notes
Döderlein distinguishes it from hariolor: both mean to foretell, but vaticinari carries the notion of inspiration and hariolari that of charlatanism.[9]
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ 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
- ^ a b c d 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 c d e Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Döderlein, Ludwig (1874), Döderlein’s Hand-book of Latin Synonymes, tr. H. H. Arnold, Andover: W. F. Draper
Cite this entry
“Vaticinor.” Etymologically, 13 Nov. 2026, etymologically.com/la/vaticinor. Accessed 14 Nov. 2026.
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