- Confidence
- Established
- Formation
- Derivation
- First attested
- Plautus
- Ultimate origin
- Proto-Indo-European (*mer-)
Pronunciation
Forms
immortālis (neuter immortāle, adverb immortāliter); third-declension two-termination adjective[1] Also spelled inmortālis.[2]
Etymology
It is from in- “not” and mortālis “mortal”, from mors “death”.[2][1][3] The Thesaurus compares Ancient Greek ἄμβροτος (ámbrotos, “immortal”) and Sanskrit अमृत (amṛ́ta-, “immortal”).[4] De Vaan traces ⟨morior⟩ “to die” to Proto-Indo-European *mr̥-yé- (“to die”).[5]
Earliest recorded meaning
The OLD's earliest citations are from Plautus.[2] Köbler dates Plautus c. 250–184 BC.[6]
Semantic evolution
It meant not subject to death, immortal, as in Plautus and Cicero; imperishable, everlasting, as in Cicero; and of the gods, divine, as in Virgil.[2][7]
In Ecclesiastical and Medieval Latin it was used of God and Christ, of pagan gods and of stars.[8][9] English immortal is recorded in the late 14th century.[3] It survives in Italian immortale and French immortel.[1]
Timeline
- c. 250–184 BC – Plautus uses it.[2][6]
- 81–43 BC – Cicero uses it.[7][6]
- late 14th century – English immortal is recorded.[3]
Meanings
Adjective
Word family
- immortālitās
- immortālitus
Related words
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
- ^ 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
“Immortalis.” Etymologically, 16 Oct. 2026, etymologically.com/la/immortalis. Accessed 16 Oct. 2026.
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