Keyword

Keyword may refer to:

• Index term, a term used as a keyword to documents in an information system such as a catalog or a search engine
• Keyword (Internet search), a word or phrase typically used by bloggers or online content creator to rank a web page on a particular topic
• A reserved word in a programming language

• Keyword (linguistics), a word that occurs in a text more often than by chance alone
• , 1973 non-fiction book by Raymond Williams
• "Keyword" (song), a 2008 song by Tohoshinki

• Buzzword
• Trigger word
• Related to index terms:
• Key Word in Context
• Keyword advertising, a form of online advertising
• Keyword clustering, a search engine optimization technique
• Keyword research