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Word of the Day Wednesday, June 10, 2026

antheridia

/ˌænθəˈraɪdiə/ noun · British & US
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What does antheridia mean?

noun

A male reproductive organ in certain plants, especially ferns and mosses, that produces sperm. In some species, the antheridium is a single cell.

Example

"The antheridia of the fern were visible under the microscope."

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

Synonyms for antheridia

Rhymes with antheridia

Etymologically related