Etymology and origin of the Latin word centaurus
- Confidence
- Established
- Formation
- Borrowing
- First attested
- 96–55 BC Lucretius More words from the 1st century BC
- Borrowed from
- Ancient Greek κένταυρος
- Ultimate origin
- Ancient Greek κένταυρος
Etymology tree
Forms
centaurus m (genitive centaurī); second declension[1]
Etymology
It is borrowed from Ancient Greek κένταυρος (kéntauros, “centaur”),[1][2][3] the name of a savage people of Thessaly.[1] The further origin of the Greek word is unclear[3] or disputed.[4]
Ancient scholars explained the name in other ways: Servius derived it from their goading of horses, and Fulgentius from centum (“a hundred”), for a hundred armed horsemen raised by Ixion.[5]
Earliest recorded meaning
It appears in Lucretius[6][2] (96–55 BC)[3] for one of the Centaurs, the race of beings half man and half horse,[7][6] and in Cicero's Aratea[7][6] (81–43 BC)[3] as the name of a constellation.[7]
Semantic evolution
In Classical poetry the Centaurs were the sons of Ixion and a cloud, famous for their battle with the Lapiths;[7][2] Horace calls Chiron the “noble Centaur”.[2][6] The word was also the name of the southern constellation, in Cicero, Hyginus and Manilius,[2][7] and in Virgil of a ship, then treated as feminine,[7][2] and of a ship's figurehead.[2]
Old High German glosses render it with words meaning “half-hound” and “giant”.[3] English took over centaur in the late 14th century.[4]
Timeline
- 96–55 BC – Lucretius writes of the Centaurs.[6][3]
- 81–43 BC – Cicero's Aratea names the constellation.[7][3]
- 70–19 BC – Virgil uses it for a ship and its figurehead.[7][2][3]
- c. 400 AD – Servius explains the name from the goading of horses.[5][3]
- late 14th century – Borrowed into English as centaur.[4]
Meanings
Noun
- (mythology) A centaur, one of a race half man and half horse living in Thessaly.[7][2][1]
- (astronomy) The Centaur, a southern constellation.[7][2]
- (feminine) The name of a ship; also a ship's figurehead.[7][2]
Word family
- Centaurēus
Related words
- English centaur
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 k Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c d e f g h i Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d e Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ a b c d e f g h i j k Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
Borrowed into
Related etymologies
Cite this entry
“Centaurus.” Etymologically, 7 Nov. 2026, etymologically.com/la/centaurus. Accessed 8 Nov. 2026.
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