Costly
Costly adjective - Commanding a large price.
Solid gold and costly are semantically related In some cases you can use "Solid gold" instead an adjective "Costly".
Solid gold
Costly and solid gold are semantically related in luxurious topic. Sometimes you can use "Costly" instead an adjective phrase "Solid gold".
Mutual synonyms
Cite this Source
Solid gold and Costly. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/costly/solid_gold
Costly & Solid gold. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/costly/solid_gold>.
Solid gold or Costly. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/costly/solid_gold.
Google Ngram Viewer shows how "costly" and "solid gold" have occurred on timeline