Competent
Competent adjective - Having the required skills for an acceptable level of performance.
Ineffectual is an antonym for competent.
Ineffectual
Both words in one sentence
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Flanderization: In the first two films, Commandant Lassard is generally quite competent, if slightly ineffectual.
Source: Film / Police Academy -
The team series kept the family problems but recast him as the mostly-ineffectual Plucky Comic Relief, although he gets more competent as the series progresses.
Source: Comic Book / New Warriors - Yuna Roma Seiran, a comically ineffectual leader in the anime, is surprisingly competent in the game.
Cite this Source
Ineffectual and Competent. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/competent/ineffectual
Competent & Ineffectual. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/competent/ineffectual>.
Ineffectual or Competent. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/competent/ineffectual.
Google Ngram Viewer shows how "competent" and "ineffectual" have occurred on timeline