Superexpensive
Unreasonable and superexpensive are semantically related. In some cases you can use "Unreasonable" instead an adjective "Superexpensive".
Unreasonable
Unreasonable adjective - Having no basis in reason or fact.
Superexpensive and unreasonable are semantically related. You can use "Superexpensive" instead an adjective "Unreasonable".
Mutual synonyms
Cite this Source
Unreasonable and Superexpensive. (2017). Retrieved 2026, August 01, from https://thesaurus.plus/related/superexpensive/unreasonable
Superexpensive & Unreasonable. N.p., 2017. Web. 01 Aug. 2026. <https://thesaurus.plus/related/superexpensive/unreasonable>.
Unreasonable or Superexpensive. 2017. Accessed August 01, 2026. https://thesaurus.plus/related/superexpensive/unreasonable.
Google Ngram Viewer shows how "superexpensive" and "unreasonable" have occurred on timeline