Jackleg and Knowledgeable

Opposite meaning words

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

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Knowledgeable is an antonym for jackleg.

Knowledgeable adjective - Having information especially as a result of study or experience.

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Jackleg is an antonym for knowledgeable.

Nearby Word: knowledge

Cite this Source

Knowledgeable and Jackleg. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/jackleg/knowledgeable

Jackleg & Knowledgeable. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/jackleg/knowledgeable>.

Knowledgeable or Jackleg. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/jackleg/knowledgeable.

Google Ngram Viewer shows how "jackleg" and "knowledgeable" have occurred on timeline