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Longman English Dictionary is the leading dictionary for learners of English of all ages and levels who want to learn more about English: definition, idioms, examples and more.

The Free Online English Dictionary from Macmillan Publishers.

Definition of word from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games.

The Polish Genealogical Society of America, with headquarters in Chicago, exists as a non profit organization to collect, disseminate and preserve information on Polish and Polish-American family history and to help its members use that information i...

PolishRoots covers all areas that were historically part of the Polish Commonwealth, from the 16th through the 18th centuries, throughout the years of partitions by Prussia, Russia, and Austria, through its rebirth in 1918, subsequent domination duri...

Internet Archive is a non-profit digital library offering free universal access to books, movies & music, as well as 150 billion archived web pages.

Powerful and easy-to-use online Japanese-English dictionary with words, kanji and example sentences.

Oxford Advanced Learner

Free Online Dictionaries

Online Dictionary - Multiple dictionaries including: English dictionary, medical dictionary, legal dictionary, financial dictionary, computer dictionary, thesaurus, dictionary of acronyms and abbreviations, dictionary of idioms, thesaurus, Columbia e...

Pearson ELT have moved...to PearsonELT.com, the New Home for Great Teachers. Make sure to update your favourites and register for free classroom resources and professional support on PearsonELT.com!

Yiddish Dictionary Online, A searchable Yiddish Dictionary intended for all levels of Yiddish students. Quick way to look up Yiddish words, see their Yiddish-letter spellings, and get brief definitions.

English on the internet. The best online resource for English as a second or foreign language (ESL / EFL), English exercises and activities, online English lessons with native speakers of English.