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Houaiss Dictionary of the Portuguese Language

dictionary of the Portuguese language

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 6, 2026
Entity authorityQ1797792 ↗
Source-derived summary

The Dicionário Houaiss da Língua Portuguesa is a dictionary for the Portuguese language, which was compiled by the Brazilian lexicographer Antônio Houaiss. Conceived as a lusophone reference work, it aims to provide the most complete record of Portuguese vocabulary worldwide and is regarded as one of the most ambitious lexicographical projects undertaken in the language.

History

The project was conceived in 1985 by Brazilian philologist, diplomat, and lexicographer Antônio Houaiss, who aimed to produce the most comprehensive dictionary of the Portuguese language. The initiative envisioned a "General Dictionary of the Portuguese Language" that would document vocabulary used across Europe, Latin America, Africa, and Asia.

Work advanced for eight years until 1992, when it was suspended due to financial difficulties. The project resumed in 1995 through a partnership between the institute Antônio Houaiss of Lexicografia and the publisher Editora Objetiva, with the support of the institute's director Francisco Melo Franco and chief lexicographer Mauro Villar. A large editorial team was assembled, consisting of about 140 to 150 specialists, including lexicographers, etymologists, redactors, professors, daters, and reviewers from Brazil, Portugal, Angola, and East Timor.

Houaiss died on 7 March 1999, after 15 years of work, with approximately 70 percent of the dictionary completed. To guide completion of the work, Houaiss left behind a detailed hundred-page editorial manual. The remaining portion was finalized by the editorial team, aided by a computerized database that facilitated coordination.

Editorial summary

“Houaiss Dictionary of the Portuguese Language” enters the record as dictionary of the Portuguese language. Crown Archives preserves that source wording while asking what Houaiss, Dictionary and Portuguese can confirm, complicate or overturn.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1985, 1992, 1995, 1999—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around Houaiss, Dictionary and Portuguese.
Editorial analysis

Why this record matters

“Houaiss Dictionary of the Portuguese Language” is worth following because a concise public description often conceals a longer documentary argument. Here, Houaiss, Dictionary and Portuguese provides the most credible route into that argument.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jun 6, 2026. The linked authority identifier is Q1797792. None of the 1 selected statements returned an explicit reference. The first chronological checks are 1985, 1992, 1995 and 1999.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
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  • Search vocabulary
  • Locating named sources
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  2. Expand the search: follow Houaiss Dictionary of the Portuguese Language primary sources, Houaiss Dictionary of the Portuguese Language archive and Houaiss research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

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Source & attribution

This entry incorporates text from “Houaiss Dictionary of the Portuguese Language” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.