Impostrous
Obscure and impostrous are semantically related. In some cases you can use "Obscure" instead an adjective "Impostrous".
Obscure
Obscure adjective - Having an often intentionally veiled or uncertain meaning.
Impostrous and obscure are semantically related. Sometimes you can use "Impostrous" instead an adjective "Obscure".
Cite this Source
Obscure and Impostrous. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/impostrous/obscure
Impostrous & Obscure. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/impostrous/obscure>.
Obscure or Impostrous. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/impostrous/obscure.
Google Ngram Viewer shows how "impostrous" and "obscure" have occurred on timeline