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

plural of double grave accent

A diacritical mark whose appearance consists of two grave accents.

plural of double whole note

(US, music) A note with twice the value of a whole note.

(travel, aviation) A fare construction on a single return ticket where the origin and destination of the first flight are both different from the origin and destination on the return flight.

(journalism) An article, advertisement, etc. spread over two facing pages.

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 two-line whip.

plural of double-line whip