Anagrams of: AACNORR

• fruit of the oak tree: a smooth thin-walled nut in a woody cup-shaped base

• a device that, on receiving radar signals, transmits coded signals in response to help navigators determine their position

• Narcotics.

• A South American drug baron.

• A police officer specializing in drug crimes

• Someone suffering from narcolepsy

• tall annual cereal grass bearing kernels on large ears: widely cultivated in America in many varieties; the principal cereal in Mexico and Central and South America since pre-Columbian times

• the dried grains or kernels or corn used as animal feed or ground for meal

• ears of corn that can be prepared and served for human food

• a hard thickening of the skin (especially on the top or sides of the toes) caused by the pressure of ill-fitting shoes

• (Great Britain) any of various cereal plants (especially the dominant crop of the region--wheat in Great Britain or oats in Scotland and Ireland)

• whiskey distilled from a mash of not less than 80 percent corn

• something sentimental or trite

• feed (cattle) with corn

• preserve with large-grained rock salt

• a lawman concerned with narcotics violations

• A bog or marsh; marshy ground, swampland.

• A marsh or fen on which low trees or bushes grow; a marshy woodland.

• A wheeled vehicle that moves independently, with at least three wheels, powered mechanically, steered by a driver and mostly for personal transportation.

• A wheeled vehicle, drawn by a horse or other animal; a chariot.

• An unpowered unit in a railroad train.

• An individual vehicle, powered or unpowered, in a multiple unit.

• A passenger-carrying unit in a subway or elevated train, whether powered or not.

• A rough unit of quantity approximating the amount which would fill a railroad car.

• The moving, load-carrying component of an elevator or other cable-drawn transport mechanism.

• The passenger-carrying portion of certain amusement park rides, such as Ferris wheels.

• The part of an airship, such as a balloon or dirigible, which houses the passengers and control apparatus.

• A sliding fitting that runs along a track.

• The aggregate of desirable characteristics of a car.

• A floating perforated box for living fish.

• A rounded or conical heap of stones erected by early inhabitants of the British Isles, apparently as a sepulchral monument.

• A pile of stones heaped up as a landmark, to guide travelers on land or at sea, or to arrest attention, as in surveying, or in leaving traces of an exploring party, etc.

• A cairn terrier.

• Come on.

• An exclamation of support or approval, usually for a sporting (football) team.

• predatory black-and-white toothed whale with large dorsal fin; common in cold seas

• (of instruments in the violin family) to be played with the bow