Etymology and origin of the Latin word genetivus
- Confidence
- Established
- Formation
- Derivation
- First attested
- 43 BC–18 AD Ovid More words from the 1st century BC
- Ultimate origin
- Latin gignō
From the same root
Forms
genetīvus (feminine genetīva, neuter genetīvum); first/second-declension adjective[1]
Etymology
It is from Latin gignō (“to beget”) + -īvus, built on the participle genitus.[2][3][1] In grammar it is a calque of Ancient Greek γενική (genikḗ).[1]
Earliest recorded meaning
Ovid uses it of a form one had at birth, when Tiresias regains his former shape, “genetivaque venit imago”.[2][4]
Semantic evolution
Macrobius quotes an older author for an altar of Apollo Genetivus at Delos, the god as begetter: Varro according to the OLD, Cato according to L&S.[2][5] Suetonius has genetivae notae for birthmarks, and Ovid uses it of names belonging to a family.[5]
In grammar, genetivus casus and the noun genetivus named the genitive case from Quintilian on.[2][5] Varro had called this case patricius.[5] L&S insists on the spelling with e.[5]
Timeline
- 43 BC–18 AD – Ovid uses it of a shape one was born with.[2][4]
- c. 35–95/96 AD – Quintilian uses it for the genitive case.[2][4]
- c. 75–c. 150 AD – Suetonius speaks of birthmarks.[5][4]
Meanings
Adjective
- Of or connected with birth; acquired at birth, native.[2][5]
- (cult title) Begetter, of Apollo.[2][5]
- Belonging to a family or gens.[5]
- (grammar) Of the genitive case.[2][5]
Noun
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ 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 c d e f g h i j k Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
Cite this entry
“Genetivus.” Etymologically, 7 Nov. 2026, etymologically.com/la/genetivus. Accessed 8 Nov. 2026.
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