Competent and Jackleg

Competent

Competent adjective - Having the required skills for an acceptable level of performance.

Jackleg is an antonym for competent.

Jackleg

Jackleg adjective - Lacking or showing a lack of expert skill.
Usage example: he did such a jackleg installation of that door frame that now the door won't shut

Competent is an antonym for jackleg.
Cite this Source
Jackleg and Competent. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/competent/jackleg
Competent & Jackleg. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/competent/jackleg>.
Jackleg or Competent. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/competent/jackleg.
Google Ngram Viewer shows how "competent" and "jackleg" have occurred on timeline