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Word of the Day Tuesday, June 9, 2026

dynamo

/ˈdaɪnəmoʊ/ noun · British & US
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What does dynamo mean?

noun

A person or thing that produces a lot of energy or activity; a dynamo is a type of electrical generator. In a broader sense, a dynamo can also refer to a person or thing that is dynamic and full of energy.

Example

"The rock star was a dynamo on stage, performing high-energy songs for hours."

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

Synonyms for dynamo

Antonyms of dynamo

Rhymes with dynamo

Etymologically related