Etymology and origin of the Portuguese word pensar
- Confidence
- Established
- Formation
- Inherited
- First attested
- 1200s the cantigas More words from the 13th century
- Inherited from
- Latin penso
- Ultimate origin
- Latin pendō
Etymology tree
From the same root
Pronunciation
Forms
pensar (first-person singular present penso, first-person singular preterite pensei, past participle pensado)[1]
Etymology
It is inherited from Latin pēnsō (“to weigh; to ponder”), which had come to mean “to think” in Late Latin.[2][3][1] The Latin verb is the frequentative of pendō (“to weigh, pay”), formed on the stem of its past participle; that verb goes back to Proto-Indo-European *(s)pend- (“to pull; to spin”).[2][4][1] Houaiss describes the Late Latin verb as taking over the senses of cōgitō (“to think”) and putō (“to reckon, think”): the first survives in a popular form meaning both “to think” and “to take care of”, the second only in learned derivatives such as putativo.[2]
Pesar “to weigh” is the popular continuation of the same Latin verb, and the two are doublets: Houaiss calls the verb for thinking the learned divergent form, and Carolina Michaëlis already called it divergent from the verb for weighing.[2][5][1] Corominas calls the Spanish verb semi-learned, from the idea of carefully weighing the pros and cons.[6] The same pair is Galician pensar and Galician pesar, Spanish pensar and Spanish pesar, French penser and French peser.[1][7]
The sense “to look after, tend; to dress (a wound)”, recorded from the 13th century, Houaiss explains from the long coexistence of the Late Latin verb with the Latin verb for “to think” that gave cuidar.[2] Nascentes had suggested the influence of that verb.[8] The same sense developed in Spanish, Catalan and French, where it was finally spelt apart as French panser.[2][9] The DLP instead gives this sense its own headword, formed from Portuguese penso + -ar.[10]
Earliest recorded meaning
In the cantigas the verb means “to reflect, to think of (someone or something)”, and pensar de “to take care of”.[5] In a cantiga d'amigo it means “to tend a wounded man”, and Gonçalo Anes do Vinhal writes que tam bem mandastes pensar “whom you had so well cared for”.[5][11] The Cantigas de Santa Maria use non é pensado for “it is unthinkable”, and the infinitive is already a noun, de que ei este pensar “why I have this thought”.[5][12]
Semantic evolution
Barbosa (1611) glosses pensar with cuydar and the Latin verbs for thinking and meditating.[13] Bluteau gives the proverb De vagar pensa, & obra depressa “think slowly and act quickly”, and the senses “to clean, swaddle and feed (a baby)” and “to feed and groom (a horse or mule)”.[14] Morais (1789) illustrates the mental sense with eu penso, logo existo, which he cites from Barros's Cartinha.[15][16] Vieira (1871–1874) splits the word into two articles, “to tend animals” and “to think”.[17]
Today the mental senses dominate;[2][10][18] “to dress a wound” and “to feed and groom animals” survive, and the DLP and Michaelis give them a separate entry.[2][10][18] In Trás-os-Montes pensar means “to feed (animals)”.[19]
Timeline
- 13th century – first records, in the cantigas, in the senses “to think” and “to dress (a wound)”.[2][3][5]
- 13th century – pensamento “thought”.[3]
- 1416 – the Vida do Cativo Monge Confesso uses pensar.[20]
- 16th century – pensador and pensativo.[3]
- 1611 – Barbosa's dictionary glosses the verb with cuydar.[13]
- 1712–1728 – Bluteau records pensar a criança and pensar o cavallo.[14]
- 1789 – Morais quotes eu penso, logo existo.[15]
- 1836 – repensar in Constâncio's dictionary.[3]
Meanings
Verb
- To think; to reason, to form ideas: Antes de responder, pensa bem.[2][21]
- (with em) To think about, consider, reflect on: Pensei muito nesse problema.[2][21]
- To decide by thinking: Ainda não pensei o que vou dizer.[2]
- To intend, plan: Penso viajar em julho.[2][22]
- (with em) To imagine; to try to remember.[2][23]
- To be of the opinion, believe, suppose: Penso que vai chover.[2][22]
- To dress (a wound), apply a dressing (penso).[2][10]
- To look after; to feed and groom (animals); to wash, dress and feed (a baby).[2][10][18]
Noun
Word family
- pensador
- pensamento
- pensante
- pensativo
- repensar
Related words
References
- ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o p q Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. pensar
- ^ a b c d e Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. pensar
- ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. pēnsō
- ^ a b c d e 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. pensar
- ^ Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. pensar
- ^ Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 4, 503
- ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. pensar
- ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. panser
- ^ a b c d e f 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. pensar
- ^ 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. pensar
- ^ 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. pensar2
- ^ a b Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. pensar
- ^ 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. pensar
- ^ 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. 2, 184
- ^ Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 2, 429
- ^ Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 4, 740
- ^ 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. pensar
- ^ Wikcionário (Portuguese Wiktionary), pt.wiktionary.org, p. s.v. pensar
- ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. pensar
- ^ a b Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. pensar
- ^ a b c Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. pensar
- ^ 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. pensar
Related etymologies
Cite this entry
“Pensar.” Etymologically, 15 Nov. 2026, etymologically.com/pt/pensar. Accessed 16 Nov. 2026.
Last edited on . ·