electrical axis
Also found in: Dictionary, Thesaurus, Encyclopedia.
e·lec·tri·cal ax·is
the net direction of the electromotive forces developed in the heart during its activation, usually represented in the frontal plane. See: triaxial reference system.
e·lec·tri·cal ax·is
(ĕ-lek'tri-kăl ak'sis)The net direction of the electromotive forces developed in the heart during its activation, usually represented in the frontal plane.