Word.ws English Dictionary

quantum theories

quantum theories is the plural of quantum theory.

Meaning of quantum theory

Noun

quantum theory (countable and uncountable, plural quantum theories)

  1. A theory developed in the early 20th century, according to which nuclear and radiation phenomena can be explained by assuming that energy only occurs in discrete amounts called quanta.
  2. Modern quantum mechanics.

Questions about quantum theories

What is quantum theories the plural of?
Quantum theories is the plural of quantum theory.

Words near quantum theories in the dictionary

  1. quantum sufficit
  2. quantum suicide
  3. quantum supremacy
  4. quantum teleportation
  5. quantum teleportations
  6. quantum theories
  7. quantum theory
  8. quantum tomographies
  9. quantum tomography
  10. quantum tunnel
  11. quantum tunneled

Source and license

Adapted from Wiktionary: quantum theories (page history and authors); quantum theory (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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