para - pers
- para-statistics
- parabola
- parabola of n-th order
- parabolic
- parabolic antenna
- parabolic aperture
- parabolic band
- parabolic caustic
- parabolic companding
- parabolic coordinates
- parabolic dish
- parabolic equation
- parabolic extrapolation
- parabolic fiber
- parabolic FM
- parabolic frequency modulation
- parabolic group delay
- parabolic hyperboloid
- parabolic index distribution
- parabolic mirror
- parabolic potential barrier
- parabolic reflector
- parabolic smoothing
- parabolic surface
- parabolic-cylinder antenna
- parabolic-cylinder reflector
- parabolic-index fiber
- parabolic-ionosphere model
- parabolic-reflector antenna
- parabolic-reflector microphone
- parabolic-torus reflector
- paraboloid
- paraboloid antenna
- paraboloid of revolution
- paraboloidal coordinates
- paraboloidal dendrite
- paraboloidal reflector
- paraconductivity
- parade
- parade domain-wall movement
