Efficacious
Efficacious adjective - Producing or capable of producing a desired result.
Prominent and efficacious are semantically related. In some cases you can use "Prominent" instead an adjective "Efficacious".
Prominent
Prominent adjective - Likely to attract attention.
Efficacious and prominent are semantically related. Sometimes you can use "Efficacious" instead an adjective "Prominent".
Nearby Words: prominence, prominently
Mutual synonyms
Cite this Source
Prominent and Efficacious. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/efficacious/prominent
Efficacious & Prominent. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/efficacious/prominent>.
Prominent or Efficacious. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/efficacious/prominent.
Google Ngram Viewer shows how "efficacious" and "prominent" have occurred on timeline