- Confidence
- Established
- Formation
- Inherited
- First attested
- Plautus
- Inherited from
- Proto-Italic *fat-ē-
- Ultimate origin
- Proto-Indo-European (*bʰeh₂-)
Pronunciation
Forms
fateor (present infinitive fatērī or fatērier, perfect active fassus sum); second conjugation, deponent[1] Horace has the archaic infinitive faterier.[2]
Etymology
It is inherited from Proto-Italic *fat-ē-, which de Vaan derives from Proto-Indo-European *bʰh₂-to- (“spoken”) and/or ⟨*-bʰh₂-t-⟩ “who speaks”, from the root of fārī “to speak”.[3] Cognate with Oscan ⟨fatíum⟩ “to speak” and Ancient Greek φάτις (phátis, “report”).[3][4][5]
Earliest recorded meaning
De Vaan and the OLD have it from Plautus, “to admit”.[3][4] Köbler dates Plautus c. 250–184 BC.[6]
Semantic evolution
It meant to accept as true, concede, admit, as in Cicero's sē peccāsse fatērī “to admit one's fault”; to say yes, assent; from Ovid to declare openly, profess; and in Livy to betray by one's behaviour, let appear.[4][7]
In Ecclesiastical Latin it means to admit, confess, avow, show.[8] Its compounds cōnfiteor and profiteor are older in the texts.[3]
Timeline
- c. 250–184 BC – Plautus uses it of admitting.[4][6]
- 81–43 BC – Cicero has sē peccāsse fatērī.[7][6]
- 43 BC–18 AD – Ovid uses it of open profession.[4][6]
Meanings
Verb
- To admit, concede, acknowledge.[4][2]
- To profess, declare openly.[4]
- To assent.[4]
- To betray, let appear.[4]
Word family
Related words
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon 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 f g h i Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Related etymologies
Cite this entry
“Fateor.” Etymologically, 17 Oct. 2026, etymologically.com/la/fateor. Accessed 17 Oct. 2026.
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