Definition:Word


 * Word (Abstract Algebra): the product of a finite number of elements of a given subset of an algebraic structure.
 * Word (Group Theory): the product of a finite number of elements of a subset $S$ of a given group $G$.


 * Word (Formal Systems): a juxtaposition of symbols from a given alphabet.
 * A word in natural language.

Also see

 * Definition:Word Metric