Word.ws English Dictionary

quadrimillennial

quadrimillennial adjective: occurring every four thousand years.

Adjective

quadrimillennial (not comparable)

  1. Occurring every four thousand years.

Origin of quadrimillennial

From quadri- + millennial.

Questions about quadrimillennial

What does quadrimillennial mean?
Quadrimillennial means occurring every four thousand years.
What part of speech is quadrimillennial?
Quadrimillennial is an adjective.

Words near quadrimillennial in the dictionary

  1. quadrimer
  2. quadrimers
  3. quadrimester
  4. quadrimesters
  5. quadrimetallic
  6. quadrimillennial
  7. quadrimodal
  8. quadrimodality
  9. quadrimodular
  10. quadrimolecular
  11. quadrimonthly

Source and license

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