(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.

(chiefly Britain) Synonym of pick-up line

plural of two-line pass

The typographical character ‖; a symbol composed of two closely spaced line-height vertical lines. / Used other than figuratively or idiomatically: see double, vertical, line.

A type of bend knot used to join the ends of two lines or ropes of unequal thickness.

plural of heaving line bend

The official nickname for the state of Maryland in the United States of America.