Etymologically

Etymology and origin of the Italian word lega

lega1 league, alliance; alloy

Confidence
Established
Formation
Derivation
First attested
1300–1313 Dante
Ultimate origin
Latin ligō
Etymology tree of lega1
inherited borrowed derived
Latin ligō
Aromanian leg
Catalan lligar
French lier
Spanish liar
Italian legare
Italian lega
Romanian lega
Spanish ligar
From the same root · lega1
Latin alligō ← ligō
Latin circumligō ← ligō
Latin colligō ← ligō
Latin dēligō ← ligō
Latin illigō ← ligō
Latin ligāmen ← ligō
Latin ligāmentum ← ligō
Latin ligātūra ← ligō
Latin obligō ← ligō
Latin religō ← ligō
English lea ← lier
French liaison ← lier
French liement ← lier
French relier ← lier
Romanian câșlegi ← lega
Spanish liga ← ligar

Pronunciation

Forms

lega f (plural leghe)[1]

Etymology

The word for a league or alliance is a deverbal noun from Italian legare (“to tie, bind”).[2][3][4][1] legare continues Latin ligō (“to fasten, bind”), for which de Vaan tentatively reconstructs Proto-Indo-European *liǵ- (“to tie”).[1][5]

Nocentini notes that French ligue and Spanish liga are loans from Italian, through the old variant Old Italian liga, remade on the Latin verb.[3] DEI dates the French word to the 15th century and also traces it to the same form, which it calls northern Italian.[6] The English word league “alliance” came from the French in the 15th century.[7]

Earliest recorded meaning

DELI's earliest record is the metallurgical sense, an alloy, in Dante (1300–1313), with Medieval Latin liga at Piacenza in the 13th century.[2] The political sense, an alliance or agreement, follows in the 14th century in the Cronichetta d'incerto.[2][8]

Semantic evolution

Giovanni Villani (before 1348) uses lega for a pact of people working for their own gain, and in his chronicle the coinage worsened non di lega, ma di peso (“not in alloy, but in weight”).[2][8] Di mala lega (1584) and di bassa lega (1697) described gold and coins with much base metal, and so, figuratively, things or people of poor quality.[2][4]

Associations of private people for a common aim are recorded from 1543 (Annibal Caro).[2] At the turn of the 20th century leghe were the workers' and peasants' organisations that came before the trade unions, and the derivative leghista dates from 1902.[4][3][9] At the end of the 20th century Lega became the name of the regional parties of the north, and leghismo is recorded from 1990.[3][10]

Timeline

  • 13th century – Medieval Latin liga “alloy” is recorded at Piacenza.[2]
  • 1300–1313 – Dante uses lega for an alloy.[2]
  • 14th century – The Cronichetta d'incerto uses it for a political alliance.[2][8]
  • Before 1348 – Giovanni Villani uses it for a pact of people seeking their own gain.[2]
  • 1543 – Annibal Caro uses it for an association of private people.[2]
  • 1902 – Leghista, a member of a workers' league, is recorded.[3]
  • 1990 – Leghismo is recorded.[3]

Meanings

Noun

  1. A league, alliance between states, cities or communes: la lega lombarda.[4][10][11]
  2. An association of private people or bodies for economic, political or social aims.[4] (historical) A workers' organisation before the trade unions.[4][9]
  3. An association for humanitarian or scientific aims.[4]
  4. (sport) A body that runs the championships of a sport.[4]
  5. (capitalized) The Lega Nord party, or the Lega delle Cooperative.[4]
  6. A pact between people, especially for illicit ends, or the group of them.[4]
  7. (historical) In the Florentine republic, each of the groups of communes into which the countryside was divided.[4]
  8. An alloy of two or more metals, or of a metal with other elements: ruote in lega.[4] (figurative) Nature, kind: un tipo di bassa lega.[4][2]
  9. The base metal added to a precious one.[4]

Word family

  • leghista
  • leghismo
  • superlega
  • interleghe

lega2 league (measure of distance)

Confidence
Established
Formation
Borrowing
First attested
1292 before 1292, Bono Giamboni
Borrowed from
Occitan lega
Ultimate origin
Late Latin leuga

Pronunciation

Forms

lega f (plural leghe)[1]

Etymology

The word for the old measure of distance is borrowed from Old Occitan lega, according to DELI, or the Occitan form legoa, according to Nocentini.[2][3][12][8] The Occitan word comes from Late Latin leuga or leuca, recorded from 145 AD and of Gaulish origin, as Isidore of Seville states (“the Gauls say leagues”).[2][8] Wiktionary takes the Italian word straight from the Late Latin.[1]

The Romance forms presuppose *legua, recorded only in Medieval Latin.[2] Corominas, lacking documents for it, prefers a longer chain of intermediate forms from the Late Latin word to the Occitan one.[2] The same word is French lieue, Catalan llegoa, Spanish legua and Portuguese légua.[3][12] The Celtic origin itself is uncertain: the diphthong is secondary and the word has no clear Insular Celtic cognates.[1]

Spanish usage reinforced the word in Italian in the 16th century.[2]

Earliest recorded meaning

Medieval Latin leuga is recorded at Venice in 1232.[2] The Italian word first appears in Bono Giamboni, who died before 1292.[2][8]

Semantic evolution

Dante has più che mezza lega (“more than half a league”), and his commentator Francesco da Buti glossed it: Lega è misura che è per 4 millia (“a league is a measure of four miles”).[2][13] The length varied from country to country, from about four to more than six kilometres.[8] The plural lege appears in the portolans of 1444, and leghe di mare (sea leagues) in 1869.[2]

Timeline

  • 1232 – Medieval Latin leuga is recorded at Venice.[2]
  • Before 1292 – Bono Giamboni uses lega.[2]
  • Before 1406 – Francesco da Buti defines the league as four miles.[2]
  • 1444 – The plural lege appears in portolans.[2]
  • 1869 – Leghe di mare is recorded.[2]

Meanings

Noun

  1. A league: an old unit of distance, still sometimes used, of different length in each country.[4] Lega marina, the sea league, of about five kilometres.[4][11][8]

Usage notes

Avere gli stivali delle sette leghe (to have seven-league boots) means to be extremely fast.[11]

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 x y z 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 j k l m n o p De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  5. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  6. ^ Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 2192
  7. ^ Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  8. ^ a b c d e f g h Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca
  9. ^ a b Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
  10. ^ a b Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  11. ^ a b c Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli
  12. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  13. ^ Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET

Related etymologies

Cite this entry

“Lega.” Etymologically, 14 Nov. 2026, etymologically.com/it/lega. Accessed 15 Nov. 2026.

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