Etymologically

Etymology and origin of the Italian word causa

Confidence
Established
Formation
Borrowing
First attested
late 12th century, Proverbia que dicuntur (Venetian)
Borrowed from
Latin causa
Ultimate origin
Latin causa
Etymology tree
inherited borrowed derived
Latin causa
French chose
Italian cosa
English cause
French cause
Italian causa
Derived words
Latin causor ← causa
Italian qualcosa ← cosa
French causer ← cause

Pronunciation

Forms

causa f (plural cause)[1] Old Italian forms include cauça, cauza and chausa.[2]

Etymology

It is a learned word, borrowed from Latin causa (“cause, reason; lawsuit”), an older caussa.[3][4][5] The same Latin noun, in popular speech, became cosa “thing”, as it did in nearly all the Romance languages: French chose, Spanish cosa, Portuguese coisa.[3][6][7][8] The LEI notes that the popular and learned outcomes are hard to separate, because in southern Italy and parts of the north /au/ is kept even in popular words.[7]

The origin of the Latin noun is unknown.[9][10] Walde and Hofmann, followed by the OLD, linked it to cūdō (“to strike”), as “a blow” that sets things moving, but Ernout and Meillet doubted any Indo-European source;[9][11][1] Wiktionary compares Etruscan cavsa.[9][11][1]

Earliest recorded meaning

The TLIO's first record is in the Venetian Proverbia que dicuntur, of the late 12th century, in the sense “what produces an effect, reason”.[2] DELI's first record of this sense is in Brunetto Latini (1260–1261).[3]

Semantic evolution

The legal sense “lawsuit, trial” is recorded in 1322 in the statute of the Order of the Sea at Pisa; it was as old as the Latin word, which named a party's case in court.[3][12][9] Old Italian used causa also in philosophy, with causa prima for God, and in rhetoric for the kinds of oration.[2] The phrase causa finale spread after Leibniz.[13]

The sense “cause” in politics, a set of claims a group fights for, appears in Guicciardini before 1540.[3] In bureaucratic Italian causa is also used as a preposition, causa maltempo “owing to bad weather”.[6][14] A Venetian charter of 1084 already names a man Ugo Causatorta.[15]

Timeline

  • 1084 – The surname Causatorta is in a Rialto charter.[15]
  • Late 12th century – The Proverbia que dicuntur have the first record.[2]
  • 1260–1261 – Brunetto Latini uses causa “reason”.[3]
  • 1304–1308 – Dante uses causare.[3]
  • 1322 – The Pisan statute of the Order of the Sea uses it for a lawsuit.[3]
  • Before 1540 – Guicciardini uses it for a political cause.[3]

Meanings

Noun

  1. A cause, reason, what brings something about: La nebbia è stata la causa dell'incidente.[5][16][6]
  2. (philosophy) A principle on which a thing depends: causa prima, causa efficiente.[5][14]
  3. (law) A lawsuit, case: Ha fatto causa al suo ex datore di lavoro..[5][16][1]
  4. A cause, an ideal or aim one supports: lottare per la causa della pace.[5][6]

Word family

  • causale
  • causalità
  • causare
  • causativo
  • causidico
  • concausa

Usage notes

A causa di means “because of” and per causa mia “because of me, through my fault”.[16][17] The proverb chi è causa del suo mal pianga sé stesso says that those who bring trouble on themselves have only themselves to blame.[14][17]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
  3. ^ a b c d e f g h i Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
  4. ^ Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  5. ^ a b c d e De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  6. ^ a b c d Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  7. ^ a b Pfister, Max; Schweickard, Wolfgang; Prifti, Elton (eds.) (1979–), Lessico Etimologico Italiano, Wiesbaden: Reichert; online at lei-digitale.it, p. 13, 386
  8. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  9. ^ a b c d de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  10. ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier
  11. ^ a b Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  12. ^ Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca
  13. ^ Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 822
  14. ^ a b c Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  15. ^ a b Prati, Angelico (1951), Vocabolario etimologico italiano, Milano: Garzanti, p. 258
  16. ^ a b c Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  17. ^ a b Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana

Related etymologies

  • no · also from Latin
  • cosa · also from Latin
  • a · also from Latin
  • mio · also from Latin
  • uno · also from Latin
  • si · also from Latin
  • sapere · also from Latin
  • fare · also from Latin
Cite this entry

“Causa.” Etymologically, 21 Oct. 2026, etymologically.com/it/causa. Accessed 22 Oct. 2026.

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