(finance) A line representing the relationship between expected return and standard deviation.

The power of an executive in government to nullify or cancel specific provisions of a bill, usually budget appropriations, without vetoing the entire legislative package.

plural of power-line communication

Alternative spelling of power line communication

plural of power line communication

(mathematics) A geometric representation of the real number system.

(UK) A pair of yellow lines painted at the side of a road to show that parking is not permitted at any time.

(UK) A single yellow line painted at the side of a road to show that parking is permitted only at specified times.

(computing) A computer program that reads lines of text entered by a user and interprets them in the context of a given operating system or programming language.

A family of technologies that provides digital data transmission over the wires of a local telephone network. Often, this notion is used for the Asymmetric Digital Subscriber Line (ADSL), the most commonly installed technical variety of DSL.