Etymology and origin of the Latin word proavus
- Confidence
- Established
- Formation
- Compound
- First attested
- 204–169 BC, Ennius
- Ultimate origin
- Latin (avus)
Forms
proavus m (genitive proavī); second declension[1] Statius has the genitive plural proavūm.[2]
Etymology
It is formed from prō (“before”) and avus (“grandfather”).[3][4][5] The TLL compares the parallel formations Ancient Greek πρόπαππος (própappos, “great-grandfather”) and Sanskrit प्रपितामह (prapitāmaha-).[4] De Vaan traces ⟨avus⟩ to Proto-Italic *awo- and Proto-Indo-European *h₂euh₂- (“grandfather on the mother's side”), cognate with Hittite huhha- (“grandfather”), Gothic 𐌰𐍅𐍉 (awō, “grandmother”) and Old Norse ǽ (“great-grandfather”).[6]
Earliest recorded meaning
Köbler's first source is Ennius,[5] in whom a speaker appeals to the favour of his father Telamon, of Aeacus and of his great-grandfather Jupiter.[3]
Semantic evolution
Its exact sense is “great-grandfather”, in the series pater, avus, proavus, abavus, atavus, tritavus given by Plautus.[2][3] From Cicero on it is also used of a remote ancestor, a forefather.[3][1]
Timeline
- 204–169 BC – Ennius of a great-grandfather.[3][5]
- c. 250–184 BC – Plautus lists the ancestors in order.[2][5]
- 81–43 BC – Cicero of a remote ancestor.[3][5]
Meanings
Noun
Related words
- avus
- abavus
- atavus
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ 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 Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d e 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
Cite this entry
“Proavus.” Etymologically, 19 Oct. 2026, etymologically.com/la/proavus. Accessed 20 Oct. 2026.
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