Etymology and origin of the Portuguese word bobo
- Confidence
- Probable
- Formation
- Borrowing
- First attested
- 1500s More words from the 16th century
- Borrowed from
- Spanish bobo
- Ultimate origin
- Latin balbus
Forms
bobo (feminine boba, masculine plural bobos, feminine plural bobas)[1]
Etymology
It is usually explained as borrowed from Spanish bobo (“fool, simpleton”), from Latin balbus (“stammering”).[2][1][3][4] Gonçalves Viana argued for the Spanish origin in his Apostilas: a native outcome of the Latin word would have the diphthong of Mirandese boubo, and in Portuguese the word meant only “jester” and had no derivatives, while Spanish had many.[5][6] Houaiss calls the origin disputed, probably the Latin word through Spanish.[2] Cunha derives it from the Latin word with a probable influence of the Spanish one.[2][7]
Corominas finds the Spanish origin unnecessary: Portuguese /ou/ can become /o/ before a labial consonant, as in escopro from scalprum and pobre from pauper, and the old vowel survives in Galician bouba “jocular lie”.[8] He mentions that Cornu proposed pupus (“child”) instead, which meets worse phonetic obstacles, and that the REW also allows an expressive root ⟨bob-⟩.[8] Figueiredo hesitated between the two Latin words.[9]
The Spanish word is first recorded in 1490.[10] The Latin word has descendants in Italian balbo, Old French baub and Catalan balb “numb, dazed”.[11][12] De Vaan takes it to be an onomatopoeic reduplication, Proto-Indo-European *bl-bl- “meaningless twaddle, stammering”, like blebenti (“to chatter”).[13]
Earliest recorded meaning
Houaiss dates the noun “jester” to the 16th century, and Machado, after Morais, gives a 16th-century example in the eighth Década.[2][5] Cunha's first date for the word is the 17th century.[7] In the oldest records it names the jester kept at court, the sense Viana thought the only Portuguese one.[5]
Semantic evolution
Pereira (1697) glosses it with the Latin words for a buffoon and a mime.[14] Bluteau (1712–1728) has three senses, the comic actor, anyone who makes people laugh, and a slow, dull man, and quotes Covarrubias's derivation from Latin bos “ox”, a slow animal.[15] Morais (1789) puts first the sense “fool, stupid”.[16] Vieira (1871–1874) says that kings kept bobos at court, also called bufões.[17]
In Brazil the word became the everyday word for a silly or naive person, and an adjective for something trifling.[2][1] Its derivatives are recent: abobado (1813), bobice (1844), bobagem (1871), boboca (1899).[7] The word also names a tree of Amazonia, a shearwater, a football game in which a player in the middle of a ring tries to intercept the passes, and in Rio de Janeiro slang a watch.[2][18] Wiktionary records it in Principense and Sranan Tongo.[1]
Timeline
- 1490 – first record of the Spanish word.[10]
- 16th century – first record of bobo “jester”.[2][5]
- 1697 – Pereira glosses it sannio, mimus.[14]
- 1712–1728 – Bluteau adds the sense “slow, dull man”.[15]
- 1789 – Morais defines it as “fool, stupid”.[16]
- 1813 – first record of abobado.[7]
- 1844 – first record of bobice;[7] bobagem follows in 1871 and boboca in 1899.[7]
Meanings
Noun
- (historical) A jester kept by kings and nobles to amuse them with jokes and grimaces; truão, bufão.[2][18][1]
- A person who makes others laugh by being comic or ridiculous.[2][19]
- (chiefly Brazil) A silly or naive person; a fool: Não seja bobo, ele está brincando.[2][1]
- (Brazil, football) A game in which players in a ring pass the ball while one in the middle tries to intercept it; the player in the middle.[2][20]
- (botany) A tree of Amazonia, Tessaria integrifolia.[2][18]
- (Rio Grande do Sul) The shearwater Puffinus puffinus.[2][18]
- (Rio de Janeiro, slang) A watch.[2][19]
Adjective
- Silly, stupid; naive.[2][1][19]
- Frivolous, superficial.[2][20]
- (Brazil) Trifling, of little importance: uma dor boba.[2][19]
- Not yet obedient to the reins (of a newly broken horse).[2][4]
Word family
- bobagem
- bobice
- boboca
- bobalhão
- abobado
- abobalhado
- bobinho
- bobo da corte
Related words
Usage notes
The set phrase bobo da corte is the court jester.[1] In southern Brazil bobo is shared with the River Plate Spanish for a half-crazy person, and ser bobo de boca is said of a horse that does not obey the reins.[21]
References
- ^ a b c d e f g h i j k 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 r Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. bobo
- ^ 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. bobo
- ^ a b 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. bobo
- ^ a b c d Machado, José Pedro (1987), Dicionário etimológico da língua portuguesa, 4th ed., 5 vols., Lisboa: Livros Horizonte, p. s.v. balbo
- ^ Nascentes, Antenor (1955), Dicionário etimológico da língua portuguesa, vol. 1: Nomes comuns, Rio de Janeiro (1st ed. 1932, preface by W. Meyer-Lübke), p. s.v. bobo
- ^ a b c d e f Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. bobo
- ^ a b Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 1, 602
- ^ Figueiredo, Cândido de (1899), Novo diccionário da língua portuguesa, 1st ed., 2 vols., Lisboa: Tavares Cardoso & Irmão, p. 196
- ^ a b Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. bobo
- ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. s.v. balbus
- ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. balbus
- ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill, p. s.v. balbus
- ^ a b 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. bobo
- ^ 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. bobo
- ^ 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, 184
- ^ Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 1, 779
- ^ a b c d Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. bobo
- ^ a b c d Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. bobo
- ^ a b 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. bobo
- ^ Schlee, Aldyr Garcia (2019), Dicionário da Cultura Pampeana Sul-Rio-Grandense, 2 vols., Pelotas: Fructos do Paiz, p. 1, s.v. bobo
Related etymologies
Cite this entry
“Bobo.” Etymologically, 15 Nov. 2026, etymologically.com/pt/bobo. Accessed 16 Nov. 2026.
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