Harmful and Onerous

Harmful

Harmful adjective - Causing or capable of causing harm.

Onerous and harmful are semantically related. In some cases you can use "Onerous" instead an adjective "Harmful".

Onerous

Onerous adjective - Difficult to endure.

Harmful and onerous are semantically related. Sometimes you can use "Harmful" instead an adjective "Onerous".

Nearby Word: onerously
Cite this Source
Onerous and Harmful. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/harmful/onerous
Harmful & Onerous. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/harmful/onerous>.
Onerous or Harmful. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/harmful/onerous.
Google Ngram Viewer shows how "harmful" and "onerous" have occurred on timeline