Word.ws English Dictionary

spermidium

spermidium noun: an achene.

Noun

spermidium (plural spermidia)

  1. (obsolete) An achene.

Forms of spermidium

pluralspermidia

Origin of spermidium

From sperm + -idium.

Questions about spermidium

What does spermidium mean?
Spermidium means an achene.
What part of speech is spermidium?
Spermidium is a noun.
What is the plural of spermidium?
The plural of spermidium is spermidia.

Words near spermidium in the dictionary

  1. spermicide
  2. spermicides
  3. spermidia
  4. spermidine
  5. spermidines
  6. spermidium
  7. spermiducal
  8. spermiduct
  9. spermiducts
  10. spermier
  11. spermies

Source and license

Adapted from Wiktionary: spermidium (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “spermidium.” Word.ws, https://word.ws/spermidium. Based on Wiktionary, CC BY-SA 4.0.