(aviation) A flight recorder which records the audio environment in the flight deck of an aircraft.

The ability (or the difficulty) of focusing one's attention on a single auditory source in a jumble of noises.

(mathematics) A graph consisting of two rows of paired nodes in which all nodes except the paired ones are connected with straight lines; it is the complement of the ladder graph, and the dual graph of the hypercube.

A party at which cocktails are served.

A tall palm tree, Lodoicea maldivica, found in the Seychelles. / The woody nut of such a tree.

An aircraft cockpit with its avionics displayed on computer screens, rather than on gauges.

(slang, aviation) A distinctive style of cockpit with numerous windows, rather than just the front windscreen, as seen on such types as the Lancaster and Stirling bombers.

A cocktail containing wine mixed with a smaller amount of cocaine.

A native or inhabitant of parts of the East End of London. / (obsolete) An effeminate person; a spoilt child.

Alternative form of Cockney