Markup or mark-up can refer to:
*
Markup language
A markup language is a Encoding, text-encoding system which specifies the structure and formatting of a document and potentially the relationships among its parts. Markup can control the display of a document or enrich its content to facilitate au ...
, a standardized set of notations used to annotate a plain-text document's content to give information regarding the structure of the text or instructions for how it is to be displayed
**
Lightweight markup language
A lightweight markup language (LML), also termed a simple or humane markup language, is a markup language with simple, unobtrusive syntax. It is designed to be easy to write using any generic text editor and easy to read in its raw form. Lightw ...
, notation that adds basic markup to a client
*
Markup rule A markup rule is the pricing practice of a producer with market power, where a firm charges a fixed mark-up over its marginal cost.Roger LeRoy Miller, ''Intermediate Microeconomics Theory Issues Applications, Third Edition'', New York: McGraw-Hill, ...
in economics, a formula for the ratio of a monopolist's chosen price to its marginal cost
*
Markup (business)
Markup (or price spread) is the difference between the selling price of a good or service and its marginal cost. In economics, markups are the most direct way to measure market power: the extent to which a firm can influence the price at which ...
a term in retail business describing the increase in the price of goods to cover expenses and create a profit margin
*
Markup (legislation)
Markup (or mark-up) is the process by which a U.S. congressional committee or state legislative session debates, amends, and rewrites proposed legislation.
In the House of Representatives
The process of marking up bills and resolutions in co ...
, the process to amend bills
*
The Markup
''The Markup'' is an American nonprofit news publication focused on the impact of technology on society. Founded in 2018 with the goal of advancing data-driven journalism, the publication launched in February 2020. Nabiha Syed is the current ...
, American nonprofit organization publishing data-driven journalism
{{disambiguation