Also found in: Encyclopedia, Wikipedia.
(Aeronautics) a technique by which a bullet, rocket, etc, is made to spin around its longitudinal axis to assist it in maintaining a steady flight path
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
Directional stability of a projectile obtained by the action of gyroscopic forces that result from spinning of the body about its axis of symmetry.
Dictionary of Military and Associated Terms. US Department of Defense 2005.