air - anti
- angle of lead
- angle of list
- angle of loading
- angle of loll
- angle of main stream
- angle of pitch
- angle of plane
- angle of preparation
- angle of prism
- angle of propagation
- angle of radiation
- angle of reflection
- angle of refraction
- angle of repose
- angle of rest
- angle of retard
- angle of roll
- angle of rotation
- angle of rupture
- angle of scan
- angle of shear
- angle of shearing resistance
- angle of shock
- angle of sideslip transmitter
- angle of sight
- angle of site
- angle of slide
- angle of slope
- angle of stall
- angle of torsion
- angle of transit
- angle of trim
- angle of twist
- angle of vanishing
- angle of vel
- angle of view
- angle of wall friction
- angle of yaw
- angle or flange
- angle pass