Proficient
Proficient adjective - Having or showing exceptional knowledge, experience, or skill in a field of endeavor.
Sik and proficient are semantically related. In some cases you can use "Sik" instead an adjective "Proficient".
Nearby Words: proficiency, proficiently
Sik
Proficient and sik are semantically related. Sometimes you can use "Proficient" instead an adjective "Sik".
Mutual synonyms
Cite this Source
Sik and Proficient. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/proficient/sik
Proficient & Sik. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/proficient/sik>.
Sik or Proficient. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/proficient/sik.
Google Ngram Viewer shows how "proficient" and "sik" have occurred on timeline