(business) The authority of an employee acting unilaterally to commit an employer to a contract. / (business) The maximum value of such contract.

A city in Los Angeles County, California, United States.

Synonym of Tukey's range test

(rail transport) A device in the cab of a locomotive or train which displays the status of signals along the track.

(music, usually in the singular) A song in which its artist or band is best associated with or known for.

(rail transport) A semaphore railway signal that is pivoted in the centre of its arm.

Alternative form of handsignalman.

plural of signal lad

(rail transport, UK) A young man employed in a signalbox to record the times of trains as they pass through the area served by the signalbox.

A signature within a mathematical scheme for verifying the authenticity of digital messages or documents.