Arduous and Tedious

Arduous

Arduous adjective - Requiring considerable physical or mental effort.

Tedious and arduous are semantically related in burdensome topic. In some cases you can use "Tedious" instead an adjective "Arduous", when it comes to topics like tiresome.

Nearby Word: arduously

Tedious

Tedious adjective - Causing weariness, restlessness, or lack of interest.

Arduous and tedious are semantically related in burdensome topic. Sometimes you can use "Arduous" instead an adjective "Tedious", if it concerns topics such as tiresome.

Nearby Words: tedium, tediously

Both words in one sentence

Cite this Source
Tedious and Arduous. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/arduous/tedious
Arduous & Tedious. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/arduous/tedious>.
Tedious or Arduous. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/arduous/tedious.
Google Ngram Viewer shows how "arduous" and "tedious" have occurred on timeline