Acumen and Keenness

Acumen

Acumen noun - Exceptional discernment and judgment especially in practical matters.
Usage example: had the business acumen to know that the market for sportswear was becoming oversaturated

Keenness is a synonym for acumen in ability topic. In some cases you can use "Keenness" instead a noun "Acumen", when it comes to topics like judgment, acuity, ability to understand and reason.

Keenness

Keenness noun - Exceptional discernment and judgment especially in practical matters.
Usage example: had the financial keenness to know that the stock was overvalued

Acumen is a synonym for keenness in ability topic. You can use "Acumen" instead a noun "Keenness", if it concerns topics such as insight, acuity.

Nearby Words: keen, keenly
Cite this Source
Keenness and Acumen. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/acumen/keenness
Acumen & Keenness. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/acumen/keenness>.
Keenness or Acumen. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/acumen/keenness.
Google Ngram Viewer shows how "acumen" and "keenness" have occurred on timeline