Etymology and origin of the Portuguese word teatro
- Confidence
- Established
- Formation
- Borrowing
- First attested
- 1400s spelt theatros More words from the 15th century
- Borrowed from
- Latin theatrum
- Ultimate origin
- Ancient Greek θεάομαι
Etymology tree
From the same root
Forms
teatro m (plural teatros)[1] The first record has theatros; the spelling teatro is recorded from 1836, and theatro was the usual form until the 20th-century reforms.[2][1] Pereira already heads the word Teatro in 1697, but Bluteau and Vieira refer teatro to theatro.[3][4][5] Feijó in 1734 lists the popular form tiatro beside theátro; dialect surveys of Portugal record treato and triato.[6][7]
Etymology
It is borrowed from Latin theātrum (“theatre”), from Ancient Greek θέατρον (théatron, “a place for viewing”), a learned word.[2][1][8][9] The same Latin word gave Galician teatro, Spanish teatro, Catalan teatre, French théâtre, Italian teatro and Mirandese triato.[1][10][11]
The Greek noun is formed on θεάομαι (theáomai, “to watch, look at”) with the instrumental suffix -τρον (-tron).[1][12][2] Houaiss starts from θέα (théa, “sight, spectacle”) and renders the whole literally as “machine for a spectacle”.[1][12][2] Nascentes remarks that the idea of seeing, not of hearing, came first, as in espetáculo.[8]
Earliest recorded meaning
Houaiss dates the first record, theatros, to the 15th century, in the sense of the great amphitheatre of ancient Rome where games and public shows were held.[2]
Semantic evolution
Bluteau in the 18th century described the theatre of the ancients, with its proscenio and orchestra, as the place where people gathered to see tragedies and comedies.[13] Morais in 1789 defines it as the place where plays are performed, and adds the figurative o theatro do mundo and as regras do theatro.[14] The original Caldas Aulete quotes Camões for the sense “circus, amphitheatre” and adds the dramatic works of an author or a country (o teatro italiano) and the art of acting.[15] From “stage” came “the scene of a notable event”, as in teatro de operações, and in recent use “pretence, a show of feeling”.[2][1][16]
Through Konkani the word reached English as tiatr.[1]
Timeline
- 15th century – first record, theatros.[2]
- 1697 – Pereira's dictionary heads the word Teatro.[3]
- 1712–1728 – Bluteau describes the ancient theatre under theátro.[13]
- 1734 – Feijó notes the popular form tiatro.[6]
- 1789 – Morais has o theatro do mundo.[14]
- 1836 – first record of the spelling teatro.[2]
- c. 1900 – the teatro de bulevar, the light comedy of the Paris boulevards.[2]
Meanings
Noun
- (history) In ancient Rome, a great amphitheatre for games and public shows.[2][15]
- A building or place where plays, operas and other shows are performed; a theatre: Vamos ao teatro no sábado.[2][9][1]
- The art of the stage; drama as an art form.[2][17][1]
- The dramatic works of an author, a period or a country: o teatro grego.[2][16]
- The art of acting, and the profession of an actor or actress.[2][18]
- (figurative) The scene of a notable event: teatro de operações.[2][17][1]
- (figurative) Illusion, vain appearance.[2][16]
- (figurative) Pretence, hypocrisy shown with exaggerated emotion: Aquele choro era puro teatro.[2][1]
Related words
- anfiteatro
- teatral
- teatralidade
- teatralizar
- teátrico
- espetáculo
- Latin theātrum
References
- ^ a b c d e f g h i j k l m n 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. teatro
- ^ 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. teatro
- ^ Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. teatro
- ^ Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 5, 685
- ^ a b Feijó, João de Morais Madureira (1734), Orthographia, ou Arte de escrever, e pronunciar com acerto a lingua portugueza, Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. theátro
- ^ 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. teatro
- ^ a b Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. teatro
- ^ a b 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. teatro
- ^ Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 5, 445
- ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. théâtre
- ^ a b Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press, p. s.v. θέατρον
- ^ 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. theátro
- ^ 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, 457
- ^ 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. teatro
- ^ a b c Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 8859
- ^ a b Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. teatro
- ^ Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. teatro
Related etymologies
Cite this entry
“Teatro.” Etymologically, 15 Nov. 2026, etymologically.com/pt/teatro. Accessed 16 Nov. 2026.
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