Etymologically

Etymology and origin of the Portuguese word passo

Confidence
Established
Formation
Inherited
First attested
1200s the cantigas More words from the 13th century
Inherited from
Latin passus
Ultimate origin
Latin pandō
Etymology tree
inherited borrowed derived
Latin pandō
Latin passus
French pas
Italian passo
Portuguese passo
Romanian pas
Spanish paso
From the same root
Latin expandō ← pandō
Latin pandus ← pandō
Latin passim ← pandō
Latin passīvus ← pandō
Latin passum ← pandō
Romanian păși ← pas

Pronunciation

  • Brazil: /ˈpa.su/[1]
  • Portugal: /ˈpa.su/[1]
  • Northern, Portugal: [ˈpa.s̺u][1]

Forms

passo m (plural passos)[1] Houaiss's earliest form is pasos (1008); the spelling passo is the usual one in the medieval texts.[2][3]

Etymology

It is inherited from Latin passus (“step, pace”), written Old Galician-Portuguese passo in the oldest texts.[2][4][1] The Latin noun, a derivative of pandō (“to spread out, open”), meant properly the spreading of the legs in walking, then the space between them and a measure of about one and a half metres.[2] The PIE root is Proto-Indo-European *peth₂- (“to spread”).[1]

The same Latin word is Galician paso, Spanish paso, Catalan pas, French pas, Italian passo and Romanian pas.[5][1]

Some senses of the noun may belong instead to the verb passar: Nascentes treats the sense “passage” as a deverbal noun, and the Aurélio has a separate article, derived from the verb, for the senses “mountain pass”, the pitch of a gear or screw, and the old measure of length.[4][6] Houaiss keeps these senses with the Latin noun.[2]

Earliest recorded meaning

Houaiss dates the form pasos to 1008 after Machado, a date that falls in the period of the Latin charters; the first Portuguese texts with the word are the 13th-century cantigas.[2] In the 13th-century cantigas the word is both a noun, “step” (quando se viu daqueles passos fóra “when he found himself beyond those steps”), and an adverb, “quietly, slowly” (e eu mui passo fui-mi achegando “and I came up very quietly”).[7][3]

Semantic evolution

The adverb “softly, slowly” was common in the medieval language: the Galician Crónica Troiana has chamoume moy passo “he called me very softly”, and Viterbo explains it as “in a low voice, gently”.[3][8] Houaiss still lists it as an adverb.[2]

The noun widened from the step itself to the distance covered, a way of walking, the gait of a horse, a narrow passage or pass (14th century), a stage in a process and a passage in a book (1567).[2] As a measure, Morais in 1789 gives the passo as two and a half feet and the geometric passo as five.[9] Dalgado records passo for the passes of Goa in the Portuguese writing about India.[10][2] In southern Brazil it is a ford, the usual crossing place of a river, as Spanish paso is in the Plate region.[11][12][2] In mechanics it is the pitch of a screw or gear.[2][1]

Timeline

  • 1008 – pasos, in the earliest record Houaiss gives.[2]
  • 13th century – the noun “step” and the adverb “quietly” in the cantigas.[7][2]
  • 14th century – first dates for the senses “distance of a step”, “narrow pass”, “stage” and the Roman measure.[2]
  • 1350 – first occurrence in the CTA corpus, in the Trasladação de S. Nicolau.[13]
  • 1567 – first date for the sense “passage of a book”.[2]
  • 1697 – Pereira glosses Passo with Latin gressus and passus.[14]
  • 1712–1728 – Bluteau lists passo a passo and andar a passo largo.[15]

Meanings

Noun

  1. A step, the movement of one foot in front of the other when walking.[2][6][1]
  2. The distance covered by a step; a short distance: A escola fica a dois passos daqui.[2][1]
  3. A way of walking; pace, gait, also of an animal, and in particular the slowest gait of a horse.[2][6][1]
  4. The sound of a footstep; a footprint.[2][1]
  5. (dance) A movement of the feet and body that forms a pattern in a dance.[2][1]
  6. A stage in a process; a measure taken to reach an end: um passo decisivo.[2][1]
  7. A situation or episode; a passage of a book or speech.[2]
  8. A narrow passage, a mountain pass or a strait;[2][11][1] (Brazil) a ford.[2][11][1]
  9. (historical) An old measure of length: the Roman pace of five feet, and a later pace of two and a half feet.[2][1]
  10. (engineering) The pitch of a screw thread or between the teeth of a gear.[2][1]

Adverb

  1. (archaic) Slowly, quietly.[2][8]

Usage notes

A separate adjective passo “dried” (of fruit, as in uva passa and figo passo) comes from the Latin participle passus “spread out” of pandō;[2][16] Houaiss's first record (1502–c. 1536) has the old sense “wide, vast”, and he dates “dried” to 1821–1875.[2][16]

Another noun passo, in the plural Passos, names each of the stations of the Way of the Cross and the chapels or images that represent them; it is the Latin participle passus “having suffered”, from patior, and Houaiss dates it from Bluteau's dictionary (1720).[2] The Priberam also lists an old adjective passo “suffering” of the same origin.[16]

References

  1. ^ a b c d e f g h i j k l m n o p q r 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 27 28 29 Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. passo
  3. ^ a b c 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. passo
  4. ^ a b Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. passo
  5. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 6271
  6. ^ a b c Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. passo
  7. ^ a b 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. passo
  8. ^ a b Viterbo, Joaquim de Santa Rosa de (1798–1799), Elucidario das palavras, termos e frases que em Portugal antiguamente se usárão, 2 vols., Lisboa: Simão Thaddeo Ferreira, p. 2, 206
  9. ^ 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, 167
  10. ^ Dalgado, Sebastião Rodolfo (1919–1921), Glossário luso-asiático, 2 vols., Coimbra: Imprensa da Universidade, p. 2, 185
  11. ^ a b c Schlee, Aldyr Garcia (2019), Dicionário da Cultura Pampeana Sul-Rio-Grandense, 2 vols., Pelotas: Fructos do Paiz, p. s.v. passo
  12. ^ Beaurepaire-Rohan, Henrique de (1889), Diccionario de vocabulos brazileiros, Rio de Janeiro: Imprensa Nacional, p. s.v. passo
  13. ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. passo
  14. ^ Pereira, Bento (1697), Thesouro da lingoa portuguesa, in the 1697 edition of his Prosodia (1st ed. 1647; CLP transcription, Universidade de Aveiro), p. s.v. passo
  15. ^ Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. passo
  16. ^ a b c Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. passo

Related etymologies

Cite this entry

“Passo.” Etymologically, 15 Nov. 2026, etymologically.com/pt/passo. Accessed 16 Nov. 2026.

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