sammiðja

Etymology
From.

Adjective

 * 1)  concentric, homocentric, homocentrical; having a common center
 * 2) coaxial

Derived terms

 * (single-phase concentric neutral cable)
 * (concentric zone model)
 * (concentric radii)
 * (coaxial cable)
 * (concentric neutral)
 * (concentric electrode system)
 * (concentric winding)
 * (concentric winding)
 * (concentric conductor)
 * (field alignment error)
 * (concentric neutral cable)
 * (three-phase concentric neutral cable)