Counterfeit
Counterfeit adjective - Being such in appearance only and made or manufactured with the intention of committing fraud.
Improper and counterfeit are semantically related. In some cases you can use "Improper" instead an adjective "Counterfeit".
Improper
Improper adjective - Not appropriate for a particular occasion or situation.
Counterfeit and improper are semantically related. Sometimes you can use "Counterfeit" instead an adjective "Improper".
Nearby Word: improperly
Cite this Source
Improper and Counterfeit. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/counterfeit/improper
Counterfeit & Improper. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/counterfeit/improper>.
Improper or Counterfeit. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/counterfeit/improper.
Google Ngram Viewer shows how "counterfeit" and "improper" have occurred on timeline