Effluvious
Keen and effluvious are semantically related. In some cases you can use "Keen" instead an adjective "Effluvious".
Keen
Keen adjective - Able to sense slight impressions or differences.
Effluvious and keen are semantically related. Sometimes you can use "Effluvious" instead an adjective "Keen".
Mutual synonyms
Related pairs
Cite this Source
Keen and Effluvious. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/effluvious/keen
Effluvious & Keen. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/effluvious/keen>.
Keen or Effluvious. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/effluvious/keen.
Google Ngram Viewer shows how "effluvious" and "keen" have occurred on timeline