anode Meaning, Definition & Usage

  1. noun a positively charged electrode by which electrons leave an electrical device
  2. noun the negatively charged terminal of a voltaic cell or storage battery that supplies current

WordNet


An"ode noun
Etymology
Gr. up + way.
Definitions
  1. (Elec.) The positive pole of an electric battery, or more strictly the electrode by which the current enters the electrolyte on its way to the other pole; -- opposed to cathode.

Webster 1913