Active and Keen

Active

Active adjective - Having much high-spirited energy and movement.
Usage example: the fish are active today, but we still haven't caught anything

Keen is a synonym for active in enthusiastic topic. In some cases you can use "Keen" instead an adjective "Active", when it comes to topics like very involved in activity.

Keen

Keen adjective - Able to sense slight impressions or differences.

Active is a synonym for keen. Sometimes you can use "Active" instead an adjective "Keen".

Nearby Words: keenness, keenly

Both words in one sentence

  • They Fight Crime Keen Eddie: One's a scruffy, accident-prone, idealistic detective from Manhattan, the other's a shallow London dandy with an addictive personality and an over-active libido.
  • Ironically, the LiveJournal fans, which are far kinder, appear to average between three and four new topics a month, while the Keen Spot forum (the most vocal hatedom) has an active community and posts a thread for every new comic strip.
Cite this Source
Keen and Active. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/active/keen
Active & Keen. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/active/keen>.
Keen or Active. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/active/keen.
Google Ngram Viewer shows how "active" and "keen" have occurred on timeline