Ineffective and No mistake

Ineffective

Ineffective adjective - Not producing the desired result.

No mistake is an antonym for ineffective.

No mistake

Definitions of Ineffective not found.

Ineffective is an antonym for no mistake in insistent topic.
Cite this Source
No mistake and Ineffective. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/ineffective/no_mistake
Ineffective & No mistake. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/ineffective/no_mistake>.
No mistake or Ineffective. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/ineffective/no_mistake.
Google Ngram Viewer shows how "ineffective" and "no mistake" have occurred on timeline