Word.ws English Dictionary

cystoidean

cystoidean noun: a cystidean (extinct echinoderms).

Noun

cystoidean (plural cystoideans)

  1. A cystidean (extinct echinoderms)

Forms of cystoidean

pluralcystoideans

Origin of cystoidean

From cystoid + -ean.

Questions about cystoidean

What does cystoidean mean?
Cystoidean means a cystidean (extinct echinoderms).
What part of speech is cystoidean?
Cystoidean is a noun.
What is the plural of cystoidean?
The plural of cystoidean is cystoideans.

Words near cystoidean in the dictionary

  1. cystography
  2. cystohepatic
  3. cystohepatic triangle
  4. cystohepatic triangles
  5. cystoid
  6. cystoidean
  7. cystoideans
  8. cystoids
  9. cystoisosporiasis
  10. cystojejunostomies
  11. cystojejunostomy

Source and license

Adapted from Wiktionary: cystoidean (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: “cystoidean.” Word.ws, https://word.ws/cystoidean. Based on Wiktionary, CC BY-SA 4.0.