Etymologically

Etymology and origin of the Portuguese word frio

Confidence
Established
Formation
Inherited
First attested
1200s Cantigas de Santa Maria More words from the 13th century
Inherited from
Latin frigidus
Ultimate origin
Proto-Indo-European *sriHgos-
Etymology tree
inherited borrowed derived
Latin frīgus
Romanian frig
Latin frīgidus
French froid
Portuguese frio
Spanish frío
English frigid
From the same root
French frileux ← frīgus
Latin frīgeō ← frīgus
Latin frīgerō ← frīgus
Latin refrīgerō ← frīgus

Pronunciation

  • Brazil: /ˈfɾi.u/, /ˈfɾiw/, [ˈfɾiʊ̯][1]
  • Portugal: /ˈfɾi.u/[1]
  • Portugal, Southern: [ˈfɾiw][1]

Forms

frio (feminine fria, masculine plural frios, feminine plural frias, comparable, comparative mais frio, superlative o mais frio or friíssimo or frigidíssimo, diminutive friozinho or friinho)[1] The Cantigas de Santa Maria spell the feminine ffria as well as fria.[2]

Etymology

It is inherited from Latin frīgidus (“cold”), written Old Galician-Portuguese frio in the oldest texts.[3][4][5][1] Latin already had a shortened form without the second syllable: fridus is written on an inscription at Pompeii, and the Portuguese word comes from that form.[2][6] The noun “cold” is the same word, used as a noun since the 13th century.[3][4]

The same Latin word is Galician frío, Spanish frío, Asturian fríu, Catalan fred, French froid and Italian freddo.[7][1] The form Old Spanish frido is recorded in a Spanish document of 931.[8] The learned frígido is a later borrowing of the same Latin adjective.[1]

The Latin adjective is formed from the noun frīgus (“cold, frost”), with frīgeō (“to be cold”) beside it.[9][1] De Vaan traces the noun to *srīgos- and Proto-Indo-European *sriHǵ-o/es- (“frost, bitter cold”), the source also of Ancient Greek ῥῖγος (rhîgos, “cold, frost”).[10]

Earliest recorded meaning

Houaiss dates the adjective to 1101, citing Machado.[3] In Galician-Portuguese the word is common in the 13th century: the Cantigas de Santa Maria have agua ffria “cold water” and, as a noun, nen fame nen sede nen frio “neither hunger nor thirst nor cold”, and a knight burning with lust who tornou mais frio ca neve “became colder than snow”.[2] The Crónica Geral threatens morreredes aqui de fome et de frio “you will die here of hunger and cold”.[2]

Semantic evolution

The figurative senses are medieval too: the cantiga of the knight uses frio for a man whose desire has gone.[2] Bluteau (1712–1728) discusses cold as the absence of heat according to the “modern philosophers”, and Morais (1789) adds the cold of the winter and the shivering of a fever.[11][12] Figueiredo (1899) lists “dull, lifeless, insensitive, cruel” beside the physical senses.[13]

Brazilian Portuguese gave the adjective the sense “false, forged”, as of a cheque or an invoice, and in Bahia it means “not spicy”.[3][14] In some Brazilian speech o frio is the cold season, from May to September.[15] The word passed into Kabuverdianu, Guinea-Bissau Creole and Papiamentu as friu.[1]

Timeline

  • 1101 – Houaiss's first date, citing Machado.[3]
  • 13th century – the noun frio “cold”.[3][4]
  • 13th century, second half – the Cantigas de Santa Maria have agua ffria and por gran frio que fazia.[2]
  • c. 1430 – first record in the CTA corpus, in the Horto do Esposo.[16]
  • 1569 – Cardoso glosses the noun frio with the Latin frigus and algor.[17]
  • 1712–1728 – Bluteau discusses the nature of cold.[11]
  • 1789 – Morais records os frios do Inverno and the chill of fevers.[12]

Meanings

Adjective

  1. cold: at a lower temperature than the human body, or seeming so.[3][18][1]
  2. Having a cold climate; where it is usually cold.[3][18]
  3. That keeps or gives out little heat; that has lost its heat, cooled.[3][19]
  4. (figurative) Calm and controlled; reserved, not warm or welcoming.[3][20]
  5. (figurative) Unfeeling, indifferent; cruel.[3][21][1]
  6. (figurative) Without passion or sexual desire.[3][22]
  7. (Brazil) False, forged (of a cheque, account or document).[3][21]
  8. (Bahia) Not seasoned with pepper, not spicy.[3][14]

Noun

  1. Cold: low temperature of the air or of a place.[3][23][1]
  2. The sensation caused by a lack of heat, or by a strong emotion.[3][19]
  3. (figurative) coldness, indifference; lack of spirit.[3][21]
  4. (in the plural) Cold meats and preserved or smoked products.[3]

Word family

  • esfriamento
  • esfriar
  • fria
  • friagem
  • frialdade
  • frieira
  • frieza
  • friorento
  • friúra
  • frígido
  • refrigerar
  • Latin frīgidus
  • Galician frío

References

  1. ^ a b c d e f g h i j k l Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f 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. frio
  3. ^ a b c d e f g h i j k l m n o p q r Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. frio
  4. ^ a b c Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. frio
  5. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. frio
  6. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. frigidus
  7. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 3512
  8. ^ Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 2, 959
  9. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. frīgidus
  10. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  11. ^ 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. frio
  12. ^ a b 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. 1, 638
  13. ^ Figueiredo, Cândido de (1899), Novo diccionário da língua portuguesa, 1st ed., 2 vols., Lisboa: Tavares Cardoso & Irmão, p. 635
  14. ^ a b Navarro, Fred (2004), Dicionário do Nordeste, São Paulo: Estação Liberdade, p. s.v. frio
  15. ^ 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. frio
  16. ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. frio
  17. ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. frio
  18. ^ a b Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. frio
  19. ^ a b Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. frio
  20. ^ Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 4486
  21. ^ a b c 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. frio
  22. ^ 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. frio
  23. ^ 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. frio

Related etymologies

Cite this entry

“Frio.” Etymologically, 15 Nov. 2026, etymologically.com/pt/frio. Accessed 16 Nov. 2026.

Last edited on . ·