electrolyte(n = noun.substance) Array - a solution that conducts electricity; "the proper amount and distribution of electrolytes in the body is essential for health"
is a kind of solution
has particulars: polyelectrolyte
Derived form adjective electrolytic2
A compound decomposable, or subjected to decomposition, by an electric current.
electrolyte, n.
1 a substance which conducts electricity when molten or in solution, esp. in an electric cell or battery.
2 a solution of this.
Etymology:
ELECTRO- + Gk lutos released f. luo loosen