Arduousness
Arduousness noun - Extreme effortfulness.
Tedium and arduousness are semantically related. In some cases you can use "Tedium" instead a noun "Arduousness".
Tedium
Tedium noun - The state of being bored.
Arduousness and tedium are semantically related. Sometimes you can use "Arduousness" instead a noun "Tedium".
Nearby Word: tedious
Mutual synonyms
Cite this Source
Tedium and Arduousness. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/arduousness/tedium
Arduousness & Tedium. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/arduousness/tedium>.
Tedium or Arduousness. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/arduousness/tedium.
Google Ngram Viewer shows how "arduousness" and "tedium" have occurred on timeline