Etymology and origin of the Latin word ventosus
- Confidence
- Established
- Formation
- Derivation
- First attested
- 234–149 BC, Cato
- Ultimate origin
- Proto-Indo-European (*h₂weh₁-)
Forms
ventōsus (feminine ventōsa, neuter ventōsum); first/second-declension adjective[1]
Etymology
It is from Latin ventus (“wind”) + -ōsus.[2][1][3] The noun ventus goes back to Proto-Italic *wē̆nto- and Proto-Indo-European *h₂weh₁-nt-o- (“wind”), from the old present participle of Proto-Indo-European *h₂weh₁- (“to blow”).[3] Cognate with Welsh gwynt (“wind”), Hittite huwant- (“wind”), Sanskrit वात (vā́ta-, “wind”) and Gothic 𐍅𐌹𐌽𐌳𐍃 (winds, “wind”).[3]
Earliest recorded meaning
De Vaan and Köbler date it from Cato,[3][4] who advises putting a lime kiln in a place as little exposed to the wind as possible.[2]
Semantic evolution
It means exposed to the wind or draughty, and of weather full of wind, as in Catullus' windy storms.[2] Virgil uses it of the bellows that draw in and give out the air, and of the wings of the Fury, swift as the wind.[2][5] Seneca has it of what has the nature of air and lacks substance.[2] Figuratively it is changeable like the wind or fickle, as in a letter of Decimus Brutus about a most fickle man, and puffed up or boastful, as Virgil's “windy tongue”.[2][5]
British medieval writers use it of places, weather and other movements of air.[6]
Timeline
- 234–149 BC – Cato of a place exposed to wind.[2][3][4]
- 81/79–52/50 BC – Catullus of windy storms.[2][4]
- 70–19 BC – Virgil of bellows, of swift wings and of a boastful tongue.[2][4]
Meanings
Adjective
- Exposed to the wind, windy, draughty.[2][5][1]
- Full of wind, stormy; of bellows, working by air.[2][5]
- Airy, lacking substance.[2]
- Swift as the wind.[2][5]
- Fickle, changeable, inconstant.[2][5]
- Puffed up, vain, boastful.[2][5]
Related words
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e 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
- ^ a b c d e f g Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ 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
“Ventosus.” Etymologically, 19 Oct. 2026, etymologically.com/la/ventosus. Accessed 20 Oct. 2026.
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