What does electrolyse mean?
The verb electrolyse refers to the process of subjecting a substance to electrolysis, which involves the decomposition of a substance or the coating of a substance with another material through the passage of an electric current. This process is commonly used in chemistry and industry to produce various chemicals and materials. Electrolyse is the British English spelling, while electrolyze is used in American English. The term is often used in the context of extracting metals from their ores or producing gases such as hydrogen and oxygen. Understanding the concept of electrolysis and the verb electrolyse is essential in various fields, including chemistry, materials science, and engineering.
verbTo subject a substance to electrolysis, typically to cause it to decompose or to coat it with a layer of another substance.
- To decompose a substance by passing an electric current through it.
- To coat a substance with a layer of another substance using electrolysis.
"The chemist electrolysed the water to produce hydrogen and oxygen gases."
"The electrolysis process electrolyses water into its component elements."
"The factory electrolyses aluminium oxide to produce pure aluminium metal."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of electrolyse
The term electrolyse originates from the Greek words 'ēlektron', meaning amber, and 'lysis', meaning dissolution. The process of electrolysis was first discovered by William Gilbert in the 16th century, and the term electrolyse emerged as a verb to describe the action of subjecting a substance to this process.
Usage notes
In British English, 'electrolyse' is used, while in American English, 'electrolyze' is preferred.