Etymologically

Etymology and origin of the Italian word quadro

Confidence
Established
Formation
Borrowing
First attested
1282 Ristoro d'Arezzo More words from the 13th century
Borrowed from
Latin quadrus
Ultimate origin
Latin quadrus
Etymology tree
inherited borrowed derived
Latin quattuor
Catalan quatre
Italian quattro
Romanian patru
Spanish cuatro
Latin quadrus
Italian quadro
French cadre
English cadre
Romanian cadru
Derivations
From the same root
Latin quadrivium ← quattuor
Latin quater ← quattuor
Latin quattuordecim ← quattuor
Romanian pătrare ← patru
Romanian pătrat ← patru
Latin quadra ← quadrus
Latin quadrāria ← quadrus
Latin quadrellus ← quadrus
Latin quadrum ← quadrus

Pronunciation

Forms

quadro (feminine quadra, masculine plural quadri, feminine plural quadre); as a noun m (plural quadri).[1]

Etymology

It is a learned word: it is borrowed from Latin quadrus (“square”), with the noun from its neuter quadrum (“a square, square object”).[2][3][4][5] Wiktionary instead calls the adjective and the noun inherited.[1] The Latin word is related to Latin quattuor (“four”), from Proto-Indo-European *kʷetwṓr.[2][3][1] Devoto calls the Latin adjective an anomalous form, perhaps alternating with an older *quatro-.[6]

The sense “painting” arose in the Renaissance under the influence of Spanish cuadro, which had meant a painted picture since its first records.[3][5] DELI quotes Gianfranco Folena, who placed the first painterly uses at the end of the 15th and start of the 16th century and saw a Hispanism in them, spread by Italian painters' dealings with the Aragonese and Borgia courts and the Spanish art market.[2] Folena allowed an independent development from the architectural sense “panel of a wall” but judged the Spanish word decisive.[2]

The sense “cadre, middle-ranking official” is a calque of Russian кадры (kadry), the party officials of Soviet usage, which had itself been taken from French cadre, the officers and non-commissioned officers of an army.[3][2][5] The French word goes back to the Italian noun in the first place.[3][7][8]

Besides the Spanish word, the same Latin word gave Portuguese quadro, Old French quarre “corner” and Old Occitan caire.[7][9]

Earliest recorded meaning

The adjective is first recorded in Ristoro d'Arezzo in 1282 and in Brunetto Latini, meaning “square in shape”.[2][3] The noun, “square object or space”, appears before 1311 in Giordano da Pisa, and the plural quari already in Giacomino da Verona in the second half of the 13th century.[2]

Semantic evolution

A Venetian document of 1494 uses quadro for a panel of a wall to be painted, and a Sienese inventory of 1500 for a picture of the Virgin.[2] A letter of Pietro Bembo of 1505 has the modern sense of a painting.[2] In the plural it named the suit of diamonds in French playing cards by 1547.[2]

From the 18th century the word took on figurative senses: a broad, organised description (before 1768), a scene or image, a table of data (quadro delle spese, 1801), which purists of the 19th century objected to as French.[2] In the theatre it named a scene within an act (before 1835), and in technology a control panel (1930).[2]

In the plural it meant the ranks of an army in 1797, and through Russian usage the officials of a party: Palmiro Togliatti used it in 1924 for party members and in 1928 for party leaders.[2] It later spread to the middle management of companies.[2][4] Italian lent the word to French as cadre (1549, quadre, “frame”), and it reached Ottoman Turkish and Armenian.[8][1]

Timeline

  • 1282 – Ristoro d'Arezzo uses quadro “square”.[2][3]
  • Before 1311 – Giordano da Pisa uses the noun for a square object.[2]
  • 1494 – A Venetian document uses it for a wall panel for a painting.[2]
  • 1505 – Pietro Bembo uses it for a painting.[2][8]
  • 1547 – Quadri is recorded for the suit of diamonds.[2]
  • 1549 – French quadre, later cadre, is recorded as a loan from Italian.[8]
  • Before 1768 – Carlo Innocenzo Frugoni uses it for a broad description.[2]
  • 1797 – The plural is used for the ranks of an army in Venice.[2]
  • 1928 – Palmiro Togliatti uses quadri for party leaders.[2]
  • 1930 – The sense “control panel” is recorded.[2]

Meanings

Adjective

  1. square, quadrangular in shape: un cortile quadro.[4][5][10]
  2. Of shoulders or the build, broad and sturdy.[4][5] (figurative) testa quadra: a logical, rational person, or a stubborn or slow one.[4][5][11]
  3. (mathematics) squared: metro quadro.[5][11]

Noun

  1. A square or rectangular object, space or element, such as one of the checks of a fabric: una gonna a quadri.[4][5][10]
  2. A painting, usually framed: un quadro a olio.[4][10][11]
  3. (card games, in the plural) diamonds.[4][1]
  4. A broad, organised description or overview: il quadro della situazione.[4][10]
  5. A table or chart setting out data: quadro sinottico.[4]
  6. A scene or sight that stirs feelings.[4][10]
  7. A framework or context.[4] As an invariable adjective, a framework law or agreement: legge quadro.[4]
  8. (theatre) A scene within an act, or a part of a show not divided into acts.[4]
  9. (cinema, television) The frame of a film shot or the television picture.[4]
  10. A control panel or switchboard: quadro di comando.[4][1]
  11. (in the plural) The officers and non-commissioned officers of an army.[4] A cadre: a middle- or high-ranking official of a party or union, or a middle manager of a company.[4][1]

Word family

  • quadrare
  • quadrato
  • quadrante
  • quadretto
  • quadrello
  • quadreria
  • quadrettare
  • quadrettatura
  • inquadrare
  • inquadratura
  • riquadrare
  • riquadro
  • quadruccio

Usage notes

Quadro and quadrato compete in the sense “squared”: metro quadro and metro quadrato.[5][12] The phrase essere un quadro is said of something so harmonious it looks painted.[4]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p q r s t u v w 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 Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  4. ^ a b c d e f g h i j k l m n o p q r s De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  5. ^ a b c d e f g h i Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  6. ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier
  7. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  8. ^ a b c d Stammerjohann, Harro, et al. (2008), Dizionario di italianismi in francese, inglese, tedesco, Firenze: Accademia della Crusca; online at difit.italianisticaonline.it
  9. ^ Körting, Gustav (1907), Lateinisch-romanisches Wörterbuch: etymologisches Wörterbuch der romanischen Hauptsprachen, 3rd ed., Paderborn: Schöningh
  10. ^ a b c d e Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  11. ^ a b c Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  12. ^ Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)

Related etymologies

Cite this entry

“Quadro.” Etymologically, 14 Nov. 2026, etymologically.com/it/quadro. Accessed 15 Nov. 2026.

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