plural of Allen wrench

An area in Manhattan, New York, which is home to a group of Internet-related companies.

A narrow street formed by the proximity of adjacent buildings. / A passage between two rows of cabins in a ship.

A doctor who specializes in the treatment of allergies.

plural of Allen key

plural of Allen bolt

plural of Allen screw

(ecology) The negative population growth observed at low population densities.

plural of allegation

Occurring away from publicity, or in mean surroundings; backstreet.