anode glow
noun Physics.
the luminous region between the positive column and the anode dark space in a vacuum tube, occurring when the pressure is low.
Words nearby anode glow
anococcygeal,
anococcygeal nerve,
anocutaneous line,
anode,
anode dark space,
anode glow,
anode resistance,
anodic,
anodize,
anodontia,
anodyne