Word.ws English Dictionary

protosolar

protosolar adjective: describing the conditions prior to the formation of the solar system, or describing the protostar that became the sun.

Adjective

protosolar (not comparable)

  1. Describing the conditions prior to the formation of the solar system, or describing the protostar that became the sun

Origin of protosolar

From proto- + solar.

Questions about protosolar

What does protosolar mean?
Protosolar means describing the conditions prior to the formation of the solar system, or describing the protostar that became the sun.
What part of speech is protosolar?
Protosolar is an adjective.

Words near protosolar in the dictionary

  1. protosites
  2. protosocial
  3. protosocieties
  4. protosociety
  5. protosociological
  6. protosolar
  7. protosolvent
  8. protosolvents
  9. protosomal
  10. protosome
  11. protosomes

Source and license

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