air - anti
- angular displacement sensitivity
- angular disturbance
- angular drilling
- angular error
- angular excess
- angular extent
- angular field
- angular file
- angular flow pump
- angular frequency
- angular gage
- angular head
- angular impulse
- angular instrument
- angular lag
- angular measure
- angular misalignment
- angular mode number
- angular momentum
- angular motion
- angular movement
- angular multiplexing
- angular offset
- angular phase difference
- angular position measurement
- angular range
- angular rate
- angular resolution
- angular roll stand
- angular separation
- angular slip
- angular speed
- angular subhead
- angular velocity
- angular velocity in pitch
- angular velocity in roll
- angular velocity in yaw
- angular wheelslide
- angular-contract (thrust )bearing
- angular-contract (thrust )bearing