Laboriousness and Rigorousness

Laboriousness

Laboriousness noun - The quality of requiring extended effort.

Rigorousness and laboriousness are semantically related. In some cases you can use "Rigorousness" instead a noun "Laboriousness".

Rigorousness

Rigorousness noun - The quality or state of being demanding or unyielding (as in discipline or criticism).

Laboriousness and rigorousness are semantically related. Sometimes you can use "Laboriousness" instead a noun "Rigorousness".
Cite this Source
Rigorousness and Laboriousness. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/laboriousness/rigorousness
Laboriousness & Rigorousness. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/laboriousness/rigorousness>.
Rigorousness or Laboriousness. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/laboriousness/rigorousness.
Google Ngram Viewer shows how "laboriousness" and "rigorousness" have occurred on timeline