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Word of the Day Wednesday, June 10, 2026

mitochondria

/mɪtəʊˈkɒndriə/ noun · British & US
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What does mitochondria mean?

noun

The organelles found in the cells of most eukaryotes, responsible for generating most of the cell's supply of adenosine triphosphate (ATP), used as a source of chemical energy.

Example

"The mitochondria in the cell's cytoplasm are responsible for producing the energy needed for cellular functions."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for mitochondria

Rhymes with mitochondria

Etymologically related