Onerous and Rough

Onerous

Onerous adjective - Difficult to endure.
Usage example: had the onerous and stressful job of notifying the families of soldiers killed in action

Rough and onerous are semantically related in heavy topic. In some cases you can use "Rough" instead an adjective "Onerous".

Nearby Word: onerously

Rough

Rough adjective - Requiring considerable physical or mental effort.
Usage example: a forensics expert who willingly takes on rough assignments

Onerous and rough are semantically related in heavy topic. Sometimes you can use "Onerous" instead an adjective "Rough".

Cite this Source
Rough and Onerous. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/onerous/rough
Onerous & Rough. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/onerous/rough>.
Rough or Onerous. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/onerous/rough.
Google Ngram Viewer shows how "onerous" and "rough" have occurred on timeline