Word.ws English Dictionary

protospine

protospine noun: a structure that develops into a spine.

Noun

protospine (plural protospines)

  1. A structure that develops into a spine

Forms of protospine

pluralprotospines

Origin of protospine

From proto- + spine.

Questions about protospine

What does protospine mean?
Protospine means a structure that develops into a spine.
What part of speech is protospine?
Protospine is a noun.
What is the plural of protospine?
The plural of protospine is protospines.

Words near protospine in the dictionary

  1. protospatharius
  2. protospecies
  3. protospeech
  4. protosphere
  5. protospheres
  6. protospine
  7. protospines
  8. protosplice
  9. protosporangiid
  10. protosporangiids
  11. protospore

Source and license

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