The Collaborative International Dictionary
Electrophori
Electrophorus \E*lec`troph"o*rus\, n.; pl. Electrophori. [NL., fr. combining form electro- + Gr. fe`rein to bear.] (Physics) An instrument for exciting electricity, and repeating the charge indefinitely by induction, consisting of a flat cake of resin, shellac, or ebonite, upon which is placed a plate of metal.
Wiktionary
electrophori
n. (plural of electrophorus English)