English edit

Etymology edit

cata- +‎ electrode

Noun edit

catelectrode (plural catelectrodes)

  1. (physics, archaic) The negative electrode or pole of a voltaic battery.
    • 1843, “Voltaic Electricity”, in The Christian Remembrancer:
      the catelectrode or cathode, that is, the way by which electricity goes out of substances through which it passes

References edit