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Word of the Day Tuesday, June 9, 2026

flagellum

/ˈflædʒələm/ noun · British & US
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What does flagellum mean?

noun

A whip-like appendage, typically found in bacteria, that provides motility. In some organisms, a flagellum is a sensory organ.

Example

"The bacteria's flagellum allowed it to move efficiently through the nutrient-rich environment."

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

Synonyms for flagellum

Rhymes with flagellum

Etymologically related