(initial capital letter) Military. a gull-winged, propeller-driven fighter plane built for the U.S. Navy in World War II and kept in service into the early 1950s.
Origin: 1540–50; < MF corsaire < Pr corsar(i) < Upper It corsaro < ML cursārius, equiv. to L curs(us) course+ -ārius-ary
A swift pirate ship, often operating with official sanction.
[French corsaire, from Old Provençal corsari, from Old Italian corsaro, from Medieval Latin cursārius, from cursus, plunder, from Latin, run, course; see course.]