Efficacious and Lucky

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Efficacious adjective - Producing or capable of producing a desired result.

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Lucky and efficacious are semantically related. In some cases you can use "Lucky" instead an adjective "Efficacious".

Lucky adjective - Having good luck.

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Efficacious and lucky are semantically related. Sometimes you can use "Efficacious" instead an adjective "Lucky".

Nearby Words: luck, luckily, luckiness, lucking, lucked

Cite this Source

Lucky and Efficacious. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/efficacious/lucky

Efficacious & Lucky. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/efficacious/lucky>.

Lucky or Efficacious. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/efficacious/lucky.

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