TurkishEnglishDictionary helps you translate English words to Turkish and Turkish words to English. The tool supports voice support for both English and Turkish languages. The dictionary database contains more than 330.000 words. The application does not require an internet connection to run.
One World Dictionary by Ascendo is a leading multilingual reference tool for Apple desktops.
InstantTranslate makes it really easy to translate a selection of text in the application you are working in from one language to another language.