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from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A cathode.

from the GNU version of the Collaborative International Dictionary of English

  • n. A cathode.

from The Century Dictionary and Cyclopedia

  • n. The negative or non-oxidizable plate of a voltaic cell, which often consists of a sheet of platinum, as in the Grove cell.


platinum + Ancient Greek a way. (Wiktionary)



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