Etymology and origin of the Latin word periculose
- Confidence
- Established
- Formation
- Derivation
- First attested
- 116–27 BC, Varro
- Ultimate origin
- Latin (perīculum)
Forms
perīculōsē (comparative perīculōsius, superlative perīculōsissimē)[1]
Etymology
It is from Latin perīculōsus (“dangerous”) + -ē,[2][1] the adverb of an adjective made from perīculum (“trial, danger”).[3][4] De Vaan places that noun in the family of pariō (“to give birth to, bear”) and experior (“to put to the test”), reconstructing it as Proto-Italic *per-ei-tlo- (“experience”), whose meaning shifted from “experience” to “trial, danger”; he takes it for an older formation than the compound verbs in ⟨-perīrī⟩.[4]
Earliest recorded meaning
The earliest quotation in the OLD is from Varro, reported by Servius: sciunt perīculōsē sē nāvigāre, “they know that they sail at their peril”.[2] Köbler's earliest source is Cicero.[5]
Semantic evolution
Cicero writes of a man dangerously ill, of saying something at his own risk, and that he will try a course even if it is dangerous.[2][6][7] Sallust uses the comparative,[2][7] and Seneca has the superlative of what people do most dangerously and most gladly.[2][8] It is also used of medicines that are risky to give and of a figure of speech that is risky to use.[2] From Fronto and the jurists it can mean at the risk of error.[2] Medieval writers in Britain use it of what is done in a way that brings danger, often in moral and religious writing: Alcuin warns that in nothing does one go wrong more dangerously than in baptism.[9]
Timeline
- 116–27 BC – Varro, quoted by Servius, of sailing at one's peril.[2][5]
- 81–43 BC – Cicero uses it of danger and risk.[2][5]
- 100–170 AD – Fronto uses it of writing at the risk of error.[2][5]
- 799 – Alcuin uses the comparative in a letter about baptism.[9]
- 1178 – Peter of Blois writes of people who think their crime hidden but are dangerously deceived.[9]
Meanings
Adverb
- Dangerously, at one's peril; in a way that endangers others; in dangerous circumstances.[2][8][10]
- At the risk of error.[2]
Related words
References
- ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ Bianchi, Rossella; Lelli, Olga (2014), VOLI: Vocabolario di latino, Florence: Le Monnier
- ^ a b 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 d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ a b Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b c 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
- ^ Lewis, Charlton T. (1890), An Elementary Latin Dictionary, New York: American Book Company
Cite this entry
“Periculose.” Etymologically, 20 Oct. 2026, etymologically.com/la/periculose. Accessed 20 Oct. 2026.
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