The test preparation tools for SAT, ACT and other exams are brought to you as light weight portable devices. These compact electronic devices help you in preparing for exams anywhere and anytime. There are multi-lingual dictionaries sold out in Franklin in the form of electronic devices. The English dictionary helps you to make use of the grammar tools, language proficiency tools and thus you can make yourself enhanced on your ability. The other specific dictionary that helps you to learn American English is American Heritage dictionary.As you know this is the region specific dictionary as well and there are many such kinds in the website.