ELECTROLYSIS
electrolysis
(noun) removing superfluous or unwanted hair by passing an electric current through the hair root
electrolysis
(noun) (chemistry) a chemical decomposition reaction produced by passing an electric current through a solution containing ions
Source: WordNet® 3.1
Etymology
Noun
electrolysis (countable and uncountable, plural electrolyses)
(chemistry) the chemical change produced by passing an electric current through a conducting solution or a molten salt.
The destruction of hair roots by means of an electric current.
Source: Wiktionary
E`lec*trol"y*sis, n. Etym: [Electro- + Gr. (Physics & Chem.)
Definition: The act or process of chemical decomposition, by the action of
electricity; as, the electrolysis of silver or nickel for plating;
the electrolysis of water.
Source: Webster’s Unabridged Dictionary 1913 Edition