Lingoes
Free
Lingoes is a single-click multi-lingual translation software program released as a freeware translation utility.
Artha
Open Source
Artha is a handy thesaurus based on WordNet with distinct features like global hotkey look-up, passive desktop notifications, regular expression based search,…
Aard Dictionary
Open Source
Aard Dictionary is a free, fast word lookup program.
Dictionary.com
Free
Dictionary.com is an online dictionary platform.
TheSage
Free Personal
TheSage is an online English dictionary and thesaurus.
Compare WordWeb with alternatives
Compare Dictionary.com and WordWeb and decide which is most suitable for you.
Compare Aard Dictionary and WordWeb and decide which is most suitable for you.