galvanotropism noun.
[galv(ǝ)nǝ(ʊ)'trǝʊpɪz(ǝ)m] L19.[formed as
GALVANOMETER +
-TROPISM.]
Biology. Growth or orientation of an organism or part of one in response to the direction of an electric current or field.
■ galvanotropic
[-'trǝʊpɪk, -'trɒpɪk] adjective L19. [TahlilGaran] English Dictionary ▲