Protraction and Radius

Protraction noun - The act of prolonging something.

Radius and protraction are semantically related. in extension topic. In some cases you can use "Radius" instead a noun "Protraction".

Nearby Words: protracted, protract, protractile, protracting, protractor

Radius noun - A straight line from the center to the perimeter of a circle (or from the center to the surface of a sphere).

Protraction and radius are semantically related. Sometimes you can use "Protraction" instead a noun "Radius".

Nearby Words: radiation, radial