Lexis

Lexis may refer to:
 * Lexis (linguistics), a term for a language's lexicon in the abstract, or a synonymous expression
 * Lexis (Aristotle), in philosophy
 * Lexis diagram, in demography

Publications

 * LexisNexis, a database of legal and public records and its publisher
 * Lexis Journal in English Lexicology published by OpenEdition.org

People with the name

 * Wilhelm Lexis (1837–1914), German statistician, economist, and social scientist