Etymology and origin of the Latin word epilepsia
- Confidence
- Established
- Formation
- Borrowing
- First attested
- 343–350 Firmicus Maternus, Mathesis More words from the 4th century
- Borrowed from
- Ancient Greek ἐπιληψία
- Ultimate origin
- Ancient Greek ἐπιληψία
Forms
epilēpsia f (genitive epilēpsiae); first declension[1][2] Late and medieval texts spell it epilempsia, epilemsia and epilensia.[3][4] Theodorus Priscianus has the by-form epilēpsis.[1]
Etymology
It is borrowed from Ancient Greek ἐπιληψία (epilēpsía, “epilepsy”).[2][1][4] The DMLBS gives ἐπίληψις (epílēpsis) beside it as the source.[5] The Greek noun means literally “a seizure” and comes from ἐπιλαμβάνω (epilambánō, “to lay hold of, seize upon”).[6][7]
Earliest recorded meaning
The TLL records it, spelt with ⟨-lens-⟩ in the manuscripts, in the Mathesis of Firmicus Maternus,[3] written in 343–350 AD.[7] It names the falling sickness.[3]
Semantic evolution
The word was a Greek medical term beside the native Latin name morbus comitialis.[2][1] Lampridius uses it in the life of Heliogabalus, and Caelius Aurelianus discusses it at length among the chronic diseases;[2][1] Vegetius applies it to cattle.[2]
In medieval Latin it remained the ordinary medical name of the disease, in many spellings: the Salerno glosses describe it as a blockage of the chief ventricles of the brain.[4] Through French épilepsie it reached English.[6]
Timeline
- 343–350 AD – Firmicus Maternus uses the form with ⟨-lens-⟩.[3][7]
- c. 400 AD – Vegetius speaks of epilepsy in cattle.[2][7]
- 5th century AD – Caelius Aurelianus describes the disease among chronic illnesses.[2][1][7]
- c. 560–636 AD – Isidore of Seville writes it with ⟨-lems-⟩.[3][7]
- 2nd half of the 12th century – Hildegard of Bingen writes on epylempsia.[4][7]
- 1570s – English borrows epilepsy from French, which took it from Late Latin.[6]
Meanings
Noun
Related words
References
- ^ a b c d e f g Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b c d e f g h Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c d e Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d e Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
- ^ 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 c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c d e f g Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
Related etymologies
Cite this entry
“Epilepsia.” Etymologically, 7 Nov. 2026, etymologically.com/la/epilepsia. Accessed 8 Nov. 2026.
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