electrolyte

Definition

A substance that, in solution or when molten, ionizes and conducts electricity.

Etymology

From electro- + -lyte, from electrolysis. Coined by British scientist Michael Faraday in 1834.

Example Sentences

• "Some modern lead-acid batteries are sealed because they never need to have any electrolyte added during their service life."
• "Lab tests to consider under these circumstances include serum electrolytes, serum glucose, and urine protein."