Etymology and origin of the Latin word alucinor
- Confidence
- Uncertain
- Formation
- Borrowing
- First attested
- 81–43 BC Cicero More words from the 1st century BC
- From
- Ancient Greek ἀλύω
- Ultimate origin
- Ancient Greek ἀλύω
Derivations
Forms
ālūcinor (present infinitive ālūcinārī, perfect active ālūcinātus sum); first conjugation, deponent[1]
Etymology
The origin is uncertain.[2] It is perhaps from Ancient Greek ἀλύω (alúō, “to be distraught, wander in mind”), with the ending of verbs such as vāticinor.[3][1][2] L&S and Georges also connect it with the Greek verb,[4][5] and the TLL reports that Cloatius Verus already took it from Greek, which it finds not unlikely.[2] The older spelling is hālūcinor.[2][3] It is the source of English hallucinate.[6]
Earliest recorded meaning
Cicero has it first;[4] in the De natura deorum he speaks of the doctrines Epicurus “dreamed up” while yawning (oscitans alucinatus est).[3][7]
Semantic evolution
It meant to let the mind wander, to talk idly or ramble: Cicero suspects someone of wandering in his talk as usual, and says that letters should sometimes ramble.[4][5] Gellius uses it of a wandering mind, and Columella of a dreaming herdsman.[4][5] Apuleius uses it of a mime's antics on the stage.[5]
Timeline
- 81–43 BC – Cicero uses it of Epicurus' wandering thoughts and of rambling letters.[4][3][8]
- 1st century AD – Columella uses it of a dreaming herdsman.[5][8]
- c. 165 AD – Gellius uses it of a wandering mind.[4][5][8]
- 1650s – English borrows hallucinate from its participle.[6]
Meanings
Verb
- To wander in mind, to ramble, to talk idly, to dream.[3][4]
- With an object, to utter with a wandering mind.[3][7]
- To play the fool, make grimaces.[5]
Word family
- ālūcinātiō
- alucinator
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d e f Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e f g Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ 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 Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Related etymologies
Cite this entry
“Alucinor.” Etymologically, 8 Nov. 2026, etymologically.com/la/alucinor. Accessed 8 Nov. 2026.
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