Arduous
Arduous adjective - Requiring considerable physical or mental effort.
Falling sharply and arduous are semantically related. In some cases you can use "Falling sharply" instead an adjective "Arduous".
Nearby Word: arduously
Falling sharply
Arduous and falling sharply are semantically related. You can use "Arduous" instead an adjective phrase "Falling sharply".
Cite this Source
Falling sharply and Arduous. (2016). Retrieved 2026, August 09, from https://thesaurus.plus/related/arduous/falling_sharply
Arduous & Falling sharply. N.p., 2016. Web. 09 Aug. 2026. <https://thesaurus.plus/related/arduous/falling_sharply>.
Falling sharply or Arduous. 2016. Accessed August 09, 2026. https://thesaurus.plus/related/arduous/falling_sharply.
Google Ngram Viewer shows how "arduous" and "falling sharply" have occurred on timeline