Dictionaries on mobile devices
Dictionaries of all types are available as apps for smartphones and for tablet computers such as Apple's iPad, the BlackBerry PlayBook and the Motorola Xoom. The needs of translators and language learners are especially well catered for, with apps for bilingual dictionaries for numerous language pairs, and for most of the well-known monolingual learner's dictionaries such as the Longman Dictionary of Contemporary English and the Macmillan English Dictionary. Online dictionaries There are several types of online dictionary, including: Aggregator sites, which give access to data licensed from various reference publishers. They typically offer monolingual and bilingual dictionaries, one or more thesauruses, and technical or specialized dictionaries. Examples include TheFreeDictionary.com and Dictionary.com 'Premium' dictionaries available on subscription, such as the Oxford English Dictionary Dictionaries from a single publisher, free to the user and supported by...