- windage - the retarding force of air friction on a moving object
--1 is a kind of drag, retarding force
- windage - bore-to-projectile difference in diameter
--2 is a kind of diameter, diam
- windage, wind exposure - exposure to the wind (as the exposed part of a vessel's hull which is responsible for wind resistance)
--3 is a kind of exposure
- windage, wind deflection - the deflection of a projectile resulting from the effects of wind
--4 is a kind of deflection, deflexion, bending
- windage - bore-to-projectile difference in diameter