Etymology and origin of the Latin word aquilinus
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 250–184 BC Plautus, Pseudolus More words from the 3rd century BC
- Ultimate origin
- Latin aquila
Etymology tree
From the same root
Forms
aquilīnus (feminine aquilīna, neuter aquilīnum); first/second-declension adjective[1]
Etymology
It is formed from Latin aquila (“eagle”) + -īnus.[2][1]
Earliest recorded meaning
Plautus uses it in the Pseudolus, of cooks with claws like a kite's or an eagle's.[2][3][4]
Semantic evolution
It meant like an eagle's, or an eagle's.[2] Apuleius describes eyes flashing in a gaze that is “quite aquiline”, so that the word implied sharp sight,[3][5] and Tertullian speaks of the Babylonian king's eagle-like nails.[3] The grammarian Priscian cites it as the adjective of aquila.[3] Aquilinus was also a Roman personal name.[3]
Medieval writers kept the sense “eagle-like”, also in allegory of John the Evangelist,[6] and through association with aquilus it also meant dark or swarthy.[6] At Oxford, Aula Aquilina was Eagle Hall.[7] English aquiline, first of hooked noses, comes from it.[8]
Timeline
- c. 250–184 BC – Plautus speaks of eagles' claws in the Pseudolus.[2][9]
- c. 125–175 AD – Apuleius describes eyes as aquiline.[3][9]
- c. 160–220 AD – Tertullian mentions the Babylonian king's eagle-like nails.[3][9]
- 1498 – An Oseney cartulary names the tenement Aula Aquilina (Eagle Hall) at Oxford.[7]
- 1640s – Borrowed into English as aquiline, of hooked noses.[8]
Meanings
Adjective
Related words
- English aquiline
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e f g Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
- ^ a b Latham, R. E., D. R. Howlett, R. K. Ashdowne, et al. (1975–2013), Dictionary of Medieval Latin from British Sources, London: British Academy / Oxford University Press
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry
“Aquilinus.” Etymologically, 7 Nov. 2026, etymologically.com/la/aquilinus. Accessed 8 Nov. 2026.
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