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fuoco

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Etymology and origin of the Italian word fuoco

Confidence
Established
Formation
Inherited
First attested
last quarter of the 12th century, Proverbia que dicuntur
Inherited from
Latin focus
Ultimate origin
Latin focus
Etymology tree
inherited borrowed derived
Latin focus
French feu
Italian fuoco
English focus
From the same root
English curfew ← focus
Latin foculus ← focus

Pronunciation

Forms

fuoco m (plural fuochi or (Old Italian) fòcora or fuòcora, diminutive fochétto/fuochétto or fochettìno or focherèllo/fuocherèllo or focherellìno or (uncommon) focolìno, augmentative focóne/fuocóne or focaróne)[1] The older and poetic form is Old Italian foco, and the old plural was fuòcora or fòcora.[2][3][1]

Etymology

It is inherited from Latin focus (“hearth, fireplace”).[4][5][6][1] For fire itself Latin used the old Indo-European word ignis (“fire”), while the noun meant the domestic hearth, opposed to āra (“altar”), the hearth of the gods.[4][7] In popular Latin it took on the sense “fire”, and, from the 4th century it rendered Ancient Greek πῦρ (pŷr, “fire; hearth”) in translations of the Bible and in medical writers, perhaps as a calque of the Greek word, which had both meanings.[4][8] It replaced the old word entirely: every Romance language continues it, and none keeps a trace of the other.[4][5][9] The same word is Romanian foc, French feu, Occitan fuec, Catalan foc, Spanish fuego, Portuguese fogo and Sardinian fogu.[5][9]

The origin of the Latin noun is unclear.[10][6][11] The obvious link with foveō (“to warm”) meets the difficulty of the short vowel.[5] De Vaan rules out a connection with fax (“torch”), and finds Hamp's derivation from Proto-Indo-European *dʰegʷʰ- (“to burn”) chronologically difficult.[10][1] DEI even calls the structure of the word non-Indo-European.[12]

Earliest recorded meaning

The TLIO's first record is the Venetian Proverbia que dicuntur (late 12th century).[13] DELI starts with focu in Francis of Assisi (about 1224): “Laudato si', mi' Signore, per frate focu, / per lo quale ennallumini la nocte” (Praised be you, my Lord, for Brother Fire, by whom you light up the night).[4][14] The form foco appears before 1250 in Giacomo da Lentini and fuoco before 1292 in Bono Giamboni.[4]

Semantic evolution

Giordano da Pisa uses the word for the fire on the hearth and the hearth itself (1302–1305), and Francesco da Barberino for intense heat or fervour (before 1348).[4] Medieval censuses counted households as fuochi, and the word also named a household tax.[6][15] With firearms came the sense “discharge, shot” in Machiavelli (1513–1521), and Galileo used it for the focus of a lens (before 1642), a term perhaps coined by Kepler in 1604.[4]

Several phrases are calques: fuoco sacro of Latin ignis sacer, essere tra due fuochi of French être entre deux feux, and fuoco amico of English friendly fire (1999).[4][7][2] The musical direction con fuoco was taken into German (1802) and French.[16] From Venetian fogo Turkish took a military word of command.[12]

Timeline

  • Last quarter of the 12th century – The Proverbia que dicuntur use the word.[13]
  • About 1224 – Francis of Assisi writes focu.[4][6]
  • Before 1250 – Giacomo da Lentini writes foco.[4]
  • Before 1292 – Bono Giamboni writes fuoco.[4]
  • 1513–1521 – Machiavelli uses it for gunfire.[4]
  • 1604 – Kepler perhaps coins the optical sense, which Galileo uses before 1642.[4]
  • 1802 – German takes over con fuoco.[16]

Meanings

Noun

  1. fire, the heat and light of burning: Accendiamo il fuoco nel camino.[6][2][8][1]
  2. The flame used for cooking: Cuoci la salsa a fuoco basso.[6][8]
  3. A burner or ring of a cooker: Il nostro fornello ha tre fuochi.[6][8][1]
  4. (colloquial) A light, a match or lighter.[6]
  5. The hearth; home and family: Passavano le sere d'inverno accanto al fuoco.[6][2]
  6. (historical) A household, as counted in censuses.[6][2][1]
  7. Gunfire, shooting: aprire il fuoco, cessate il fuoco.[6][8][2]
  8. (figurative) Ardour, passion: Recitava con tutto il suo fuoco.[6][8]
  9. A burning feeling, as of fever.[6][2]
  10. (optics, mathematics) A focus: mettere a fuoco.[6][3][1]
  11. (astrology) segni di fuoco: Aries, Leo and Sagittarius.[6][8]

Interjection

  1. (military) Fire!, the order to shoot.[6][8][1]
  2. In children's games, “hot!”, said to someone close to the hidden object.[6][8]

Word family

  • focoso
  • infuocare
  • affocare
  • fuochista
  • focale
  • focalizzare
  • sfocare
  • controfuoco
  • antifuoco

Usage notes

Phrases include fuoco di paglia “a short-lived enthusiasm”, scherzare col fuoco “to play with fire”, mettere la mano sul fuoco “to vouch for something” and fuochi d'artificio “fireworks”.[3][2][17]

References

  1. ^ a b c d e f g h i j Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  3. ^ a b c Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  4. ^ a b c d e f g h i j k l m n Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
  5. ^ a b c d Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  6. ^ a b c d e f g h i j k l m n o p q De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  7. ^ a b Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca
  8. ^ a b c d e f g h i Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  9. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  10. ^ 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
  11. ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier
  12. ^ a b Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 1736
  13. ^ a b Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
  14. ^ Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca, p. 6, 469
  15. ^ Prati, Angelico (1951), Vocabolario etimologico italiano, Milano: Garzanti, p. 471
  16. ^ a b Stammerjohann, Harro, et al. (2008), Dizionario di italianismi in francese, inglese, tedesco, Firenze: Accademia della Crusca; online at difit.italianisticaonline.it
  17. ^ Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli

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

“Fuoco.” Etymologically, 21 Oct. 2026, etymologically.com/it/fuoco. Accessed 22 Oct. 2026.

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