Right-Handed Circular Polarization (RHCP)

Left-Handed Circular Polarization (LHCP)

polarization scanning transmitter

cross polarization

even-handed approach

two-handed riot baton

fight single-handed

single-handed

single-handed operation

one-handed weapon

circular

circular error probable (CEP)

circular trajectory

circular call sign

circular groove (of ammunition)

circular leaf spring

circular magazine drum

circular traffic

circular velocity

circular augmenting charge

circular cross-section fuselage

circular section fuselage

circular-section frame

crescent-shaped circular arc aerofoil section

circular arc aerofoil section

flat-convex circular arc aerofoil section

circular vortex

semi-circular deviation

circular scan

circular scanning mode

circular sweep

circular time base

center point method circular area