GoldenDict
GoldenDict is an open-source dictionary program for PC computers that gives translations of words and phrases for different languages. It allows use of several popular dictionary file formats simultaneously.
Artha is a handy thesaurus based on WordNet with distinct features like global hotkey look-up, passive desktop notifications, regular expression based search, etc..
Artha is a handy thesaurus based on WordNet with distinct features like global hotkey lookup, passive desktop notifications, regular expression based search, etc.. Artha may be used as a free opensource replacement to the proprietary WordWeb Pro.
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portable crossword thesaurus wordnet wordweb
GoldenDict is an open-source dictionary program for PC computers that gives translations of words and phrases for different languages. It allows use of several popular dictionary file formats simultaneously.
Open Source Freemium Mac OS X Windows Linux Android
The free Dictionary.com app delivers content from Dictionary.com and Thesaurus.com, including nearly a million words and definitions and 90,000 synonyms and antonyms.
Free Android iPhone Web Windows Phone
Power Thesaurus is a fast, comprehensive and easy-to-follow online thesaurus for writers, journalists, students and teachers.
Free Android iPhone iPad Web
This program can look for the definition or translation of a word in existing databases over the Internet or over local databases. It is extremely simple to use. It also contains a GNOME panel applet for that effect.
Free Open Source Linux
The Longman Dictionary of Contemporary English Online is an online version of the CD-ROM of the Longman Dictionary of Contemporary English, Updated Edition.
Free Web
30,000 root words, 2.5 million synonyms andrelated words
Free Open Source Windows Linux
Thesaurus.com is the world’s largest and most trusted free online thesaurus brought to you by Dictionary.com. For over 20 years, Thesaurus.com has been helping millions...
Free Chrome OS Web Google Drive - Docs
NextDict is a multi-language dictionary and a collection of the most complete English references for English and foreign language learners. The app can be used...
Free Android iPhone
Ninjas are three things: Theyre smart, theyre quick, theyre deadly accurate—Ninjawords is a dictionary for the iPhone built on these principles. We made it because we...
Commercial iPhone
The Top Words Like website is a great resource for finding synonyms for any given word. More information such as examples and definitions are displayed.
Free Windows Web