Beneficial
Beneficial adjective - Promoting or contributing to personal or social well-being.
Good idea and beneficial are semantically related. In some cases you can use "Good idea" instead an adjective "Beneficial".
Good idea
Beneficial and good idea are semantically related. You can use "Beneficial" instead an adjective phrase "Good idea".
Mutual synonyms
Cite this Source
Good idea and Beneficial. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/beneficial/good_idea
Beneficial & Good idea. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/beneficial/good_idea>.
Good idea or Beneficial. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/beneficial/good_idea.
Google Ngram Viewer shows how "beneficial" and "good idea" have occurred on timeline