Astronomical and Costly

Astronomical

Astronomical adjective - Unusually large.

Costly and astronomical are semantically related. In some cases you can use "Costly" instead an adjective "Astronomical".

Costly

Costly adjective - Commanding a large price.

Astronomical and costly are semantically related. Sometimes you can use "Astronomical" instead an adjective "Costly".

Nearby Words: cost, costless, costliness
Cite this Source
Costly and Astronomical. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/astronomical/costly
Astronomical & Costly. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/astronomical/costly>.
Costly or Astronomical. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/astronomical/costly.
Google Ngram Viewer shows how "astronomical" and "costly" have occurred on timeline