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Online Dictionaries - Portuguese Dictionaries

Online Dictionaries From Around The World!
Presented here is a collection of pages with links to online dictionaries in languages from all over the world, including monolingual online dictionaries, bilingual online dictionaries, online technical and specialty dictionaries, and online translation engines and hyper-dictionaries. If you find any of the links dead and you want to notify us, or if you have recommendations for another dictionary to add to the site, contact us by email at

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Portuguese Translation Engines | Portuguese and Portuguese-English Dictionaries

Online Dictionaries Main Index

  Portuguese Translation Engines

Google Translate Tool - Translate text or a web page from Portuguese to English, or English to Portuguese, plus a number of other languages. Links in the page translated with the web page translator will also render in the new language. Online Translation Engine - Translation service with free online translations of text from Portuguese to and from English, Chinese, French, German, Greek, Italian, Japanese, Korean, Russian, and Spanish, with a large variety of technical and specialty lexical databases. Translation Engine - Translate text from Portuguese to English and vice-versa, plus a number of other language combinations.
WorldLingo Free Online Translator - Translates text and sentences in Portuguese to and from English, Chinese, Dutch, French, German, Greek, Italian, Japanese, Korean, Russian, and Spanish. Also offers web page translation and email translation.
SYSTRAN Translation Engine - Translates with SYSTRAN 5.0 in Portuguese and English and a number of other languages; enter up to 150 words of text for translation, or enter the web address of the page you wish to translate.
Lionbridge Global Solutions iTranslator - Translate text from Portuguese to English and vice-versa, plus a number of other language combinations.

  Portuguese and Portuguese-English Dictionaries

Portoeditora Portuguese-English on-line dictionary - Bilingual dictionary with more than 600,000 searchable words, approximately 235,000 definitions, expressions and example sentences. Interface in Portuguese; requires registration.
Priberam's Língua Portuguesa On-Line - Portuguese dictionary with over 96,000 entries, grammatical analysis, conjugations of over 13,000 verbs formations. Interface in Portuguese.
Michaelis Moderno Dicionário da Língua Portuguesa - Online dictionary of Modern Portuguese. Interface in Portuguese, with dictionaries for Portuguese and English, French, German, Italian, and Spanish..
Priberam's Dicionário Caboverdiano Português On-Line - Dictionary of Cape Verdian Portuguese. Interface in Portuguese.
Corrector Sintáctico e Ortográfico Online - Syntax correction for Portuguese. Interface in Portuguese.
LookWAYup Dictionary - Portuguese-English dictionary, also includes English-Portuguese; click "More" for thesaurus and synonyms; double-click a word in the definition to define it.
LingvoSoft Portuguese-English Online Dictionary - Bilingual Portuguese-English dictionary; site also includes a multilingual dictionary with 25 languages.
UltraLingua Portuguese-English and English-Portuguese Dictionary - Portuguese-English, English-Portuguese, and many other foreign dictionaries, plus web page translations and downloadable translation toolbar.
Freedict Portuguese-English Dictionary - Bilingual Portuguese-English Dictionary.
Ectaco Online Portuguese-English Dictionary - Portuguese-English bilingual dictionary; site also includes 21 other languages. Portuguese Dictionaries - A collection of free Portuguese bilingual dictionaries for many languages. Browsable online, with word searches, and downloadable data files.
Dictionary of Portuguese slang - Online dictionary of Portuguese slang, original title Dicionário aberto de calão e expressões idiomáticas. Interface in Portuguese.

  Medical and Technical

Dicionario Medico - Monolingual Portguese medical dictionary.
Dicionario Financeiro - Monolingual Portguese financial dictionary.
Portuguese Dictionary of Places and Names - Monolingual Portguese geographical dictionary.
Portuguese Dictionary of Foreign Words - Monolingual Portguese foreign loanwords dictionary.
Psiqweb - Portuguese psychological and mental health vocabulary.