Etymology and origin of the Latin word cepa
- Confidence
- Uncertain
- Formation
- Borrowing
- First attested
- c. 235–200 BC Naevius More words from the 3rd century BC
From the same root
Forms
cēpa f (genitive cēpae); first declension[1] The OLD heads it caepa; a neuter cēpe or caepe, used in the nominative, accusative and ablative, is as old as Naevius and Ennius.[2][3] Georges notes that most editions now print cepa and cepe.[4]
Etymology
It is probably a loanword from an unknown language.[3] The same word may be reflected in Ancient Greek κάπια (kápia, “onions”), which Hesychius records among the people of Ceryneia;[3][2][1] Wiktionary considers an Anatolian source possible.[1]
Ancient grammarians explained the name from caput (“head”), since the onion is nothing but a head.[5]
Earliest recorded meaning
It is found from Naevius on;[3] in one of his comedies a speaker mentions “the gardener who first brought out the onion”.[2][6]
Semantic evolution
In Classical Latin it is the ordinary word for the onion, Allium cepa.[2][7] Lucilius calls it “tearful” and Columella “weeping”,[2] Varro speaks of people whose words smelled of garlic and onion, and Gellius asks why the people of Pelusium did not eat it.[2] Petronius uses it as a term of abuse.[2]
Köbler records further spellings, such as cīpa, cēba and sēpa, and the senses leek, shallot and chive.[6]
Timeline
- c. 235–200 BC – Naevius mentions the gardener who first brought out the onion.[2][6]
- 204–169 BC – Ennius uses the neuter cēpe.[2][3][6]
- c. 180–102 BC – Lucilius calls the onion “tearful”.[2][6]
- before 66 AD – Petronius uses it as an insult.[2][6]
- c. 560–636 AD – Isidore of Seville explains the name from caput.[5][6]
Meanings
Noun
- An onion, Allium cepa.[2][7]
- (as a term of abuse) Petronius: etiam tu rides, caepa cirrata? “are you laughing too, you curly onion?”[2]
Usage notes
A medieval cepa meaning a tree stump, found in charters of 1039–1056, is a separate word of unclear origin.[6] In Medieval Latin cepa is also a spelling of sēbum “tallow”.[1][8]
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 l m Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d e f g h Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ 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
Cite this entry
“Cepa.” Etymologically, 13 Nov. 2026, etymologically.com/la/cepa. Accessed 14 Nov. 2026.
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