This is documentation for Mathematica 7, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.1)
Linguistic Data
Mathematica has not only convenient built-in multilingual dictionaries, but also built-in information on word meaning, structure and usage, as well as the relationship between words. Together with Mathematica's tightly integrated string manipulation functions, visualization, and data import and export, this provides a uniquely powerful platform for natural language computing.
DictionaryLookup look up words in English and other dictionaries using string patterns
WordData properties of words and networks of relationships between them
"Definitions"   ▪ "Synonyms"   ▪ "BroaderTerms"   ▪ "PartOfSpeech"   ▪ "InflectedForms"  ▪ ...
StringSplit  ▪ StringCases  ▪ StringCount  ▪ Tally  ▪ Nearest  ▪ ...
Import import or "scrape" text from all standard formats
"HTML"  ▪ "PDF"  ▪ "RTF"  ▪ "XML"  ▪ "TeX"  ▪ "Text"  ▪ "String"  ▪ ...
ExampleData access to standard sample texts, including complete books