Astronomy
Astronomy noun - The branch of physics that studies celestial bodies and the universe as a whole.
Show all Definitions
Synonyms for Astronomy
Quantum mechanics and astronomy are semantically related. In some cases you can use "Quantum mechanics" instead a noun "Astronomy".
Quantum mechanics
Quantum mechanics noun - The branch of quantum physics that accounts for matter at the atomic level; an extension of statistical mechanics based on quantum theory (especially the Pauli exclusion principle).
Show all Definitions
Synonyms for Quantum mechanics
Astronomy and quantum mechanics are semantically related. You can use "Astronomy" instead a noun phrase "Quantum mechanics".
Mutual synonyms
Cite this Source
Quantum mechanics and Astronomy. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/astronomy/quantum_mechanics
Astronomy & Quantum mechanics. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/astronomy/quantum_mechanics>.
Quantum mechanics or Astronomy. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/astronomy/quantum_mechanics.
Google Ngram Viewer shows how "astronomy" and "quantum mechanics" have occurred on timeline