Etymologically

Etymology and origin of the Portuguese word formiga

Confidence
Established
Formation
Inherited
First attested
1200s Cantigas de Santa Maria More words from the 13th century
Inherited from
Latin formica
Ultimate origin
Proto-Italic *mormīkā
Etymology tree
inherited borrowed derived
Latin formīca
Italian formica
Portuguese formiga
Romanian furnică
Spanish hormiga
From the same root
French formique ← formīca
Latin formīcō ← formīca
Portuguese formigueiro ← formīca
Italian formicaio ← formica
Romanian furnicar ← furnică
Spanish hormiguero ← hormiga

Pronunciation

  • Brazil: /foʁˈmi.ɡɐ/, [foɦˈmi.ɡɐ], /fuʁˈmi.ɡɐ/[1]
  • São-Paulo: /foɾˈmi.ɡɐ/, /fuɾˈmi.ɡɐ/[1]
  • Rio-de-Janeiro: /foʁˈmi.ɡɐ/, /fuʁˈmi.ɡɐ/[1]
  • Caipira: /foɻˈmi.ɡɐ/, /fuɻˈmi.ɡɐ/[1]

Forms

formiga f (plural formigas, diminutive formiguinha or formigazinha, augmentative formigona or formigão m)[1]

Etymology

It is inherited from Latin formīca (“ant”), written Old Galician-Portuguese formiga in the oldest texts.[2][3][4][1]

The same Latin word is Galician formiga, Spanish hormiga, Catalan formiga, Occitan formiga, French fourmi, Italian formica and Romanian furnică.[5][6]

The Latin noun goes back to *mormīkā, with the first /m/ dissimilated to /f/.[7][1] It belongs to the Indo-European word for “ant”, Proto-Indo-European *morwís, which has unusually divergent forms in the daughter languages, probably through taboo distortion: Ancient Greek μύρμηξ (múrmēx), Old Norse maurr, Old English mȳre and Sanskrit वम्र (vamrá).[7][1]

Earliest recorded meaning

Houaiss and Cunha date the word to the 13th century.[2][3] R. Lorenzo antedates Machado's 16th-century record with the Cantigas de Santa Maria, where someone would not give an ant for killing a man: que non dava por mata-lo sol hũa formiga.[8] Another cantiga says of something so light that an ant could carry it (a trageria aqui ũa formiga).[9]

Semantic evolution

Besides the insect, the word was soon used of people: the hard-working, thrifty person, the small person and the person with a sweet tooth.[2][10][1] Priberam also has a rock just under the water, and a variety of pear.[11][2] Vieira's dictionary (1871–1874) quotes the 18th-century Portugal Medico on the ant as one of the creatures from which remedies were drawn.[12] Brazilian Portuguese has como formiga “in great numbers” and catar formiga “to fall flat on one's face”.[2][10]

Timeline

  • 1200s – hũa formiga in the Cantigas de Santa Maria.[8][2]
  • 1569 – Cardoso glosses Formiga as Latin formica.[13]
  • 1611 – Barbosa adds Greek myrmex and the Latin adjectives for “of ants”.[14]
  • 1871–1874 – Vieira defines the ant as a genus of hymenopterous insects.[12]

Meanings

Noun

  1. An ant, any insect of the family Formicidae, living in colonies with queens, males and workers.[2][10][1]
  2. (figurative) A thrifty or hard-working person.[2][10]
  3. A small person.[2][1]
  4. A person who loves sweets.[2][10][1]
  5. A variety of pear.[2][11]
  6. A rock covered by the water.[11]
  7. (chess, informal) A player who knows the book lines but is lost when the opponent plays something original.[2]

Word family

  • formigueiro
  • formigar
  • formigão
  • formiga-leão
  • formiga-de-fogo
  • antiformiga

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 g h i j k l Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. formiga
  3. ^ a b Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. formiga
  4. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. formiga
  5. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. s.v. formica
  6. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. formica
  7. ^ 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
  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. formiga
  9. ^ 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. formiga
  10. ^ a b c d e Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. formiga
  11. ^ a b c Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. formiga
  12. ^ 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, 743
  13. ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. formiga
  14. ^ Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. formiga

Related etymologies

Cite this entry

“Formiga.” Etymologically, 15 Nov. 2026, etymologically.com/pt/formiga. Accessed 16 Nov. 2026.

Last edited on . ·