Etymologically

Etymology and origin of the Italian word porco

Confidence
Established
Formation
Inherited
First attested
900s Monza Glossary More words from the 9th century
Inherited from
Latin porcus
Ultimate origin
Proto-Indo-European *pórḱos
Etymology tree
inherited borrowed derived
Latin porcus
Italian porco
From the same root
Latin porcīnus ← porcus

Pronunciation

Forms

porco m (plural porci, feminine porca)[1]

Etymology

It is inherited from Latin porcus (“pig”).[2][3][4][1] The word is panromance: French porc, Occitan porc, Catalan porc, Spanish puerco, Portuguese porco, Sardinian porcu and Romanian porc.[3][5] The French word gave English pork.[3]

The Latin word continues Proto-Italic *porkos, from Proto-Indo-European *pórḱos; de Vaan takes the original meaning as “digger”, from the root of the word for “furrow”.[6][1] Devoto notes that the word belongs to the north-western Indo-European languages and named the domestic animal, not the wild boar.[7] Its cognates include Old Irish orc, Old High German farah (whence German Ferkel), Old English fearh (whence English farrow), Lithuanian paršas and Old Church Slavonic прасѧ (prasę).[3][6]

Latin had the derivatives porcārius (“swineherd”), porcellus and porcīnus, the sources of porcaro, porcello and porcino.[2][3] porcospino continues Vulgar Latin *porcospīnus, a calque of Ancient Greek ἀκανθόχοιρος (akanthókhoiros), and porcile was modelled on ovile.[2] DELI notes, after Eugenio Coseriu, that exclamations such as porca l'oca and porco cane follow the pattern of similar Greek expressions.[2]

Earliest recorded meaning

The TLIO's first record is in the Monza Glossary of the 10th century.[8][3] The first dated Italian text that DELI gives is the Sienese family records of 1231–1262: per uno porco che véne da monte Grosoli (for a pig that came from monte Grosoli).[2][9]

Semantic evolution

From the start porco named the domestic pig and its meat;[8] Old Italian also had porco selvatico or porco cinghiale for the wild boar, porco spinoso for the porcupine and pesce porco for a shark.[8] Dante (before 1321) first applies it to a morally filthy, vicious person, and in his Inferno the damned run biting “like the pig when it is let out of its sty”.[2][9]

The adjective, “indecent, disgusting”, appears in Luigi Pulci (1483).[2] In modern use it is a strong intensive, un freddo porco, and the first word of many oaths and exclamations, from porca miseria to blasphemies.[4][10] The phrase gettare le perle ai porci echoes the Gospel of Matthew (7:6).[10]

Timeline

  • 10th century – Porco appears in the Monza Glossary.[8]
  • 1231–1262 – The Sienese family records use porco for a pig.[2]
  • 1325 – Porchetta is recorded at Perugia.[2]
  • Before 1321 – Dante uses porco for a vicious, depraved person.[2]
  • Before 1367 – Fazio degli Uberti writes porco spino “porcupine”.[2]
  • 1483 – Luigi Pulci uses porco as an adjective, “indecent”.[2]

Meanings

Noun

  1. A pig, the domestic maiale: Il contadino tiene tre porci nella stalla.[4][11][12]
  2. (by extension) pork, the meat of the pig.[4][11][12]
  3. (figurative, derogatory) A filthy person; a lecherous, obscene person; a disloyal scoundrel, often as an insult: brutto porco![4][11][12][13]
  4. (literary) A wild boar, a cinghiale.[4][11]

Adjective

  1. (colloquial, derogatory) Terrible, rotten, disgusting, used as an intensive: un traffico porco, fare i propri porci comodi (to suit oneself regardless of others).[4][11][12][13]
  2. (vulgar) In curses and exclamations of anger or annoyance: porco cane!, porca miseria![4][12][14][1]

Word family

  • porcaio
  • porcaro
  • porcello
  • porcellino
  • porcellone
  • porcheria
  • porchetta
  • porcile
  • porcino
  • porcospino
  • porcata
  • porca

Usage notes

Fixed phrases include gettare le perle ai porci (to cast pearls before swine), mangiare come un porco and piede di porco (a crowbar).[4][11][13] The feminine porca is “sow”;[15][3] Tommaseo notes that the uncastrated male is verro, the castrated one maiale, and the female more often troia.[15][3]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
  3. ^ a b c d e f g h Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  4. ^ a b c d e f g h i De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  5. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  6. ^ 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
  7. ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier, p. 338
  8. ^ a b c d Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
  9. ^ a b Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca
  10. ^ a b Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
  11. ^ a b c d e f Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  12. ^ a b c d e Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  13. ^ a b c Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
  14. ^ Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  15. ^ a b Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET

Related etymologies

Cite this entry

“Porco.” Etymologically, 10 Nov. 2026, etymologically.com/it/porco. Accessed 10 Nov. 2026.

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