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anode

/ˈeɪnoʊd/ noun · British & US
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What does anode mean?

noun

The positively charged electrode of an electrochemical cell or electrolytic cell, where oxidation occurs. In a galvanic cell, the anode is the electrode where a chemical reaction releases electrons, causing the electrode to become positively charged.

Example

"The anode of the battery was corroded, reducing its capacity to hold a charge."

Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.

Etymologically related

Synonyms for anode

Antonyms of anode

Rhymes with anode