Etymology and origin of the Portuguese word ensaiar
- Confidence
- Established
- Formation
- Derivation
- First attested
- 1300s Crónica Troiana More words from the 14th century
- Ultimate origin
- Latin exigō
Etymology tree
Pronunciation
Forms
ensaiar (first-person singular present ensaio, first-person singular preterite ensaiei, past participle ensaiado)[1] Cunha records ensayar beside ensaiar in the 14th century, and Folqman (1755) still writes Ensaiar, ou Ensayar.[2][3]
Etymology
It is formed from Portuguese ensaio + -ar.[4][1][5] DELPo compares Spanish ensayar.[6]
ensaio is from Late Latin exagium (“weighing”), which in Late Latin, as in Greek, could already mean a trial or test.[7][2] Wiktionary derives the Latin noun from exigō (“to measure, weigh”).[1]
Earliest recorded meaning
The Crónica Troiana uses the reflexive verb in the sense “to be put to the test”: todos los boos se ensaiaron ẽnas coytas que sofreron “all the good men were tried in the hardships they suffered”.[8] Cunha dates the verb to the 14th century;[2][4] Houaiss to the 15th.[2][4]
Semantic evolution
Pereira (1697) translates it with Latin exerceo “to exercise”.[9] Bluteau (1712) records ensaiar moeda, assaying coin, and the rehearsal of a comedy or tragedy before it is performed in public.[10] Morais (1789) defines the assaying of gold and silver, the rehearsal of actors, and the reflexive ensaiar-se “to practise”.[11] Modern dictionaries add testing machines and engines, trying something for the first time, and training a team.[4][12]
Timeline
- 14th century – ensaiar and ensayar.[2]
- 14th century – the reflexive “to be put to the test” in the Crónica Troiana.[8]
- 1697 – Pereira translates it with exerceo.[9]
- 1712 – Bluteau records the assaying of coin and the rehearsal of a play.[10]
- 1789 – Morais records ensaiar-se “to practise”.[11]
- 1899 – Figueiredo enters the regional ensaiar “to tuck up a skirt” separately.[13]
Meanings
Verb
- To test, to try out, to put to the proof.[4][1][12]
- To assay a metal: to find the fineness or value of gold or silver.[4][1][14]
- To test a machine, an engine or a device.[4]
- To attempt, to make a first try at something.[4][12]
- To practise an action again and again; to rehearse a text or a part.[4][1][12]
- To plan or prepare.[4]
- To train someone;[4][15] (reflexive) to practise, to improve oneself.[4][15]
- (reflexive) To get ready for, to be prepared to.[4]
Word family
- ensaiador
- ensaiamento
Related words
Usage notes
In Portugal não se ensaiar para means not to hesitate to do something.[4]
Houaiss enters a separate verb ensaiar, formed with en- from saia “skirt”: in Beira, to tuck a long skirt up into the waist, and in the Algarve and Ribatejo, reflexive, to put on a costume or mask.[4] Figueiredo and the DLP also record it as regional.[13][5]
References
- ^ a b c d e f g h i j Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. ensaio
- ^ Folqman, Carlos (1755), Diccionario portuguez, e latino, Lisboa: Régia Officina Silviana (CLP transcription, Universidade de Aveiro), p. s.v. ensaiar
- ^ a b c d e f g h i j k l m n o Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. ensaiar
- ^ 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. ensaiar
- ^ NEHiLP – Núcleo de Apoio à Pesquisa em Etimologia e História da Língua Portuguesa, Universidade de São Paulo, DELPo: Dicionário Etimológico da Língua Portuguesa (online database), p. s.v. ensaiar
- ^ Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. ensaio
- ^ 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. ensaiar
- ^ 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. ensaiar
- ^ 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. ensaiar
- ^ 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, 506
- ^ a b c d Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. ensaiar
- ^ a b Figueiredo, Cândido de (1899), Novo diccionário da língua portuguesa, 1st ed., 2 vols., Lisboa: Tavares Cardoso & Irmão, p. 509
- ^ Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. ensaiar
- ^ 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. ensaiar
Related etymologies
Cite this entry
“Ensaiar.” Etymologically, 15 Nov. 2026, etymologically.com/pt/ensaiar. Accessed 16 Nov. 2026.
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