String bridge, the passage into the Gardens of Allah in Islam

String theory, a popular grand unified theory

A character controlled by Marik in the Yu-Gi-Oh! series

String (computer science), a sequence of symbols or digits in computer programming

String instrument, a musical instrument that produces sound through vibrating strings

Strings (music), flexible material that provides vibrations in string instruments

String literal, the notation for representing a string value within the text of a computer program

String searching algorithm

G-string, a type of underclothing that parts the buttocks without covering them

String figures, designs formed by weaving string around one's fingers

Strings (Pakistani pop band), a pop band from Pakistan

String (physics), one of the main objects of study in string theory

Strings (2004 film), a movie directed by Anders Rønnow Klarlund

String section, the violins, violas, cellos and double basses of an orchestra, often abbreviated as "strings"

strings (Unix), a Unix program for finding character strings in binary files

String (Thai pop), a genre of Thai pop music

Generally, string is a thin, flexible piece of rope or twine which is used to tie, bind, or hang other objects. String can be made from a variety of fibres. Examples of string use include:

A bow string, an essential part of a bow.

A string of nucleotides is called DNA or RNA

A string of amino acids is called a peptide or protein

"String" is a Monty Python sketch about a marketing campaign for string, appearing initially on their Contractual Obligation Album