- Confidence
- Established
- Formation
- Derivation
- First attested
- Plautus
- Ultimate origin
- Latin (vigil)
Pronunciation
Forms
vigilāns (genitive vigilantis, comparative vigilantior, superlative vigilantissimus, adverb vigilanter); third-declension one-termination adjective[1]
Etymology
It is the present participle of vigilō “to stay awake, keep watch”, from vigil “awake, watchful”.[2][1][3][4]
Earliest recorded meaning
Köbler's earliest source is Plautus, whom he dates c. 250–184 BC.[3]
Semantic evolution
As an adjective it meant wakeful, watchful, of watchmen, and in general vigilant, alert, careful, as in Cicero, who has the comparative and superlative.[2][5]
It gave English vigilant in the late 15th century, through Old French vigilant and directly.[4] Spanish vigilante “watchman” gave American English vigilante in 1856, a member of a vigilance committee.[4]
Timeline
- c. 250–184 BC – Plautus uses it.[3]
- 81–43 BC – Cicero uses it of an alert person.[5][3]
- late 15th century – English vigilant is recorded.[4]
- 1856 – American English vigilante is recorded.[4]
Meanings
Adjective
Related words
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c d e Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
Descendants
- English vigilante
Cite this entry
“Vigilans.” Etymologically, 16 Oct. 2026, etymologically.com/la/vigilans. Accessed 16 Oct. 2026.
Last edited on . ·