the directional growth of an organism, esp a plant, in response to an electrical stimulus
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Examples from the Web for galvanotropism
Historical Examples of galvanotropism
In order to prove this point we will turn to the phenomenon of galvanotropism.
A much more striking example is offered in the case of galvanotropism.