Etymologically

Etymology and origin of the Portuguese word liar

Confidence
Probable
Formation
Inherited
First attested
1200s Cantigas de Santa Maria More words from the 13th century
Inherited from
Latin ligo
Ultimate origin
Latin ligō
Etymology tree
inherited borrowed derived
Latin ligō
Aromanian leg
Catalan lligar
French lier
Spanish liar
Italian legare
Portuguese liar
Portuguese ligar
Romanian lega
Spanish ligar
From the same root
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
Italian lega ← legare
Portuguese desligar ← ligar
Romanian câșlegi ← lega
Spanish liga ← ligar

Pronunciation

  • Brazil: /liˈa(ʁ)/, [liˈa(h)], /ˈlja(ʁ)/[1]
  • São-Paulo: /liˈa(ɾ)/, /ˈlja(ɾ)/[1]
  • Rio-de-Janeiro: /liˈa(ʁ)/, [liˈa(χ)], /ˈlja(ʁ)/[1]
  • Caipira: /liˈa(ɻ)/, /ˈlja(ɻ)/[1]

Forms

liar (first-person singular present lio, first-person singular preterite liei, past participle liado)[1] Houaiss records the spelling lyar in the 14th century.[2] Universo Cantigas also has the form lear in the cantigas.[3]

Etymology

Houaiss, Cunha, the REW and García de Diego agree that it is inherited from Latin ligō (“to tie, bind”), with the form Old Galician-Portuguese liar in the oldest texts.[2][4][5][6] Wiktionary instead considers it possibly borrowed from the French lier, and names Old Galician-Portuguese legar as the inherited form of the old language.[1] Cunha lists both as 13th-century forms under ligar, which is the semi-learned form of the same Latin verb.[4][1]

The same Latin verb is Romanian lega, Italian legare, French lier, Occitan liar, Catalan lligar and Spanish liar.[5] García de Diego records Old Spanish legar and the old variant Old Galician-Portuguese lear.[6]

The simple Latin verb does not appear before Catullus, while compounds such as alligō and obligō are older; de Vaan derives it from a root Proto-Indo-European *liǵ- (“to tie”), with only Albanian lidh (“to tie”) as a possible cognate.[7]

Earliest recorded meaning

The Cantigas de Santa Maria of Alfonso X use the verb and its participle: solta-ll' este laço en que jaz liado “loose for him this noose in which he lies bound” and fóronos ben liar de liadura forte “they bound them well with a strong binding”.[8] In a cantiga d'escarnho by Alfonso X, E pois ali o liou “and when he had tied him there”, and in a cantiga d'amigo by Pero Meogo the girl ties her hair with gold: d'ouro los liei.[9]

Semantic evolution

Bluteau adds the reflexive liar-se “to join in league”, with a quotation from Barros, and Camões uses it for friendship between kings.[10][11] Morais records a builders' sense: for carpenters, to fit timbers into one another, and for masons, to bond a new wall into an old one.[12][13]

Today the verb is mostly a synonym of ligar.[14][15][16] In Barroso in northern Portugal it means to fight, to come to grips.[17] In Rio Grande do Sul a liar is also a leather strap that ties a horse's hock.[18]

Timeline

  • 13th century – first records, in the cantigas and the Cantigas de Santa Maria.[8][4]
  • 14th century – the spelling lyar.[2]
  • 1474 – the derivative liaçam, later liação.[19]
  • 1569 – Cardoso glosses it with the Latin religo and vincio.[20]
  • 1712–1728 – Bluteau records liar-se “to form an alliance”.[10]
  • 1789 – Morais records the carpenters' and masons' senses.[12]

Meanings

Verb

  1. To tie, bind or fasten with a knot or loop.[2][21][1]
  2. (figurative) To unite by moral or emotional bonds;[2][1] (reflexive) to become close.[2][1]
  3. To mix metals into an alloy.[22]
  4. (building) To fit timbers into one another, or bond stones of a new wall into an old one.[12][13]
  5. (northern Portugal) To fight, to come to grips.[17]

Word family

  • liação
  • liadura

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 Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. liar
  3. ^ Universo Cantigas: Glosario da poesía medieval profana galego-portuguesa, A Coruña: Instituto da Lingua e Literatura (ILLA), Universidade da Coruña, https://www.universocantigas.gal, p. s.v. liar
  4. ^ a b c Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. ligar
  5. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5024
  6. ^ a b García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. ligare
  7. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  8. ^ a b Instituto da Lingua Galega, Dicionario de dicionarios do galego medieval (DDGM), ed. Ernesto González Seoane, Santiago de Compostela: Universidade de Santiago de Compostela, https://ilg.usc.gal/ddgm, p. s.v. liar
  9. ^ Lopes, Graça Videira; Ferreira, Manuel Pedro et al. (2011–), Cantigas Medievais Galego-Portuguesas [online database], Lisboa: Instituto de Estudos Medievais, FCSH/NOVA, https://cantigas.fcsh.unl.pt, p. s.v. liar
  10. ^ a b Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. liar
  11. ^ Aulete, Francisco Júlio Caldas, Dicionário contemporâneo da língua portuguesa (1st ed. 1881), online as Aulete Digital, Rio de Janeiro: Lexikon, https://aulete.com.br, p. s.v. liar
  12. ^ a b c Silva, António de Morais (1789), Diccionario da lingua portugueza composto pelo padre D. Rafael Bluteau, reformado, e accrescentado, 2 vols., Lisboa: Simão Thaddeo Ferreira, p. 2, 20
  13. ^ a b Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 3, 1307
  14. ^ Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. liar
  15. ^ Michaelis: Moderno Dicionário da Língua Portuguesa, São Paulo: Melhoramentos (online as Michaelis Dicionário Brasileiro da Língua Portuguesa, https://michaelis.uol.com.br), p. s.v. liar
  16. ^ Academia das Ciências de Lisboa, Dicionário da Língua Portuguesa, revised online edition (2023–) of the Dicionário da Língua Portuguesa Contemporânea (2001), https://dicionario.acad-ciencias.pt, p. s.v. liar
  17. ^ a b Instituto da Lingua Galega, Tesouro do léxico patrimonial galego e portugués (TLPGP), Santiago de Compostela: Universidade de Santiago de Compostela, https://ilg.usc.gal/tesouro, p. s.v. liar
  18. ^ Schlee, Aldyr Garcia (2019), Dicionário da Cultura Pampeana Sul-Rio-Grandense, 2 vols., Pelotas: Fructos do Paiz, p. 2, s.v. liar
  19. ^ Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. liação
  20. ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. liar
  21. ^ Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. liar
  22. ^ Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 5667

Related etymologies

Cite this entry

“Liar.” Etymologically, 15 Nov. 2026, etymologically.com/pt/liar. Accessed 16 Nov. 2026.

Last edited on . ·