Word.ws English Dictionary

proto-calcium

proto-calcium noun: the proto-metal form of calcium.

Noun

proto-calcium (uncountable)

  1. (obsolete) The proto-metal form of calcium.

Origin of proto-calcium

proto- + calcium

Questions about proto-calcium

What does proto-calcium mean?
Proto-calcium means the proto-metal form of calcium.
What part of speech is proto-calcium?
Proto-calcium is a noun.

Words near proto-calcium in the dictionary

  1. Proto-Basque
  2. Proto-Berber
  3. proto-Britain
  4. Proto-Brythonic
  5. Proto-Bungku-Tolaki
  6. proto-calcium
  7. Proto-Canaanite
  8. Proto-Canaanite alphabet
  9. Proto-Celtic
  10. Proto-Central Algonquian
  11. Proto-Central Malayo-Polynesian

Source and license

Adapted from Wiktionary: proto-calcium (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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