- Confidence
- Uncertain
- Formation
- Derivation
- First attested
- Plautus
- Ultimate origin
- Proto-Indo-European (*h₂eǵ-)
Forms
āctūtum (not comparable)[1]
Etymology
The TLL calls its origin uncertain.[2] The OLD derives it from āctus “act”, like ⟨astūtus⟩ from ⟨astū⟩, and Wiktionary gives either the adverbial accusative of an unattested ⟨*āctūtus⟩, or a fusion of ⟨āctū⟩ and tum “then”, as Corssen suggested.[3][1][4]
Earliest recorded meaning
Its earliest source is Plautus, and Terence, Livy and Quintilian also use it.[5][6] Köbler dates Plautus c. 250–184 BC.[5]
Semantic evolution
It meant forthwith, immediately, without delay.[3][6]
British Medieval Latin used it for immediately, as in Aldhelm.[7]
Timeline
Meanings
Adverb
- Forthwith, immediately.[3]
Related words
References
- ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c d Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ 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
“Actutum.” Etymologically, 17 Oct. 2026, etymologically.com/la/actutum. Accessed 17 Oct. 2026.
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