Inefficacious and Ruinous
Related words
Inefficacious
Inefficacious adjective - Not producing the desired result.
Ruinous and inefficacious are semantically related. In some cases you can use "Ruinous" instead an adjective "Inefficacious".
Ruinous
Ruinous adjective - Bringing about ruin or misfortune.
Inefficacious and ruinous are semantically related. Sometimes you can use "Inefficacious" instead an adjective "Ruinous".
Cite this Source
Ruinous and Inefficacious. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/inefficacious/ruinous
Inefficacious & Ruinous. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/inefficacious/ruinous>.
Ruinous or Inefficacious. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/inefficacious/ruinous.
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