Word.ws English Dictionary

helicoplacoids

helicoplacoids is the plural of helicoplacoid.

Meaning of helicoplacoid

Noun

helicoplacoid (plural helicoplacoids)

  1. Any extinct echinoderm of the class Helicoplacoidea

Questions about helicoplacoids

What is helicoplacoids the plural of?
Helicoplacoids is the plural of helicoplacoid.

Words near helicoplacoids in the dictionary

  1. heliconists
  2. helicons
  3. helicophagous
  4. helicophagy
  5. helicoplacoid
  6. helicoplacoids
  7. helicopsychid
  8. helicopsychids
  9. helicopt
  10. helicopted
  11. helicopter

Source and license

Adapted from Wiktionary: helicoplacoids (page history and authors); helicoplacoid (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: “helicoplacoids.” Word.ws, https://word.ws/helicoplacoids. Based on Wiktionary, CC BY-SA 4.0.