Astronomic and Planetary

Astronomic

Astronomic adjective - Relating or belonging to the science of astronomy.

Planetary and astronomic are semantically related. In some cases you can use "Planetary" instead an adjective "Astronomic".

Planetary

Planetary adjective - Unusually large.

Astronomic and planetary are semantically related. Sometimes you can use "Astronomic" instead an adjective "Planetary".

Nearby Words: planet, planetarium
Cite this Source
Planetary and Astronomic. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/astronomic/planetary
Astronomic & Planetary. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/astronomic/planetary>.
Planetary or Astronomic. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/astronomic/planetary.
Google Ngram Viewer shows how "astronomic" and "planetary" have occurred on timeline