reducing agent


noun Chemistry.

a substance that causes another substance to undergo reduction and that is oxidized in the process.

Origin of reducing agent

First recorded in 1795–1805

British Dictionary definitions for reducing agent

reducing agent

noun

chem a substance that reduces another substance in a chemical reaction, being itself oxidized in the process Compare oxidizing agent

Medical definitions for reducing agent

reducing agent
[ rĭ-dōōsĭng ]

n.

A substance that chemically reduces other substances, especially by donating an electron or electrons.