Hellacious
Hellacious adjective - Requiring considerable physical or mental effort.
Usage example: the pioneers survived a particularly hellacious river crossing with their covered wagon barely in one piece
Oppressive and hellacious are semantically related. In some cases you can use "Oppressive" instead an adjective "Hellacious".
Oppressive
Oppressive adjective - Difficult to endure.
Hellacious and oppressive are semantically related. Sometimes you can use "Hellacious" instead an adjective "Oppressive".
Mutual synonyms
Related pairs
- stiff and hellacious
- stiff and oppressive
- demanding and hellacious
- demanding and oppressive
- difficult and hellacious
- difficult and oppressive
- rough and hellacious
- rough and oppressive
- brutal and hellacious
- brutal and oppressive
- heavy and hellacious
- heavy and oppressive
- hard and hellacious
- hard and oppressive
Cite this Source
Oppressive and Hellacious. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/hellacious/oppressive
Hellacious & Oppressive. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/hellacious/oppressive>.
Oppressive or Hellacious. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/hellacious/oppressive.
Google Ngram Viewer shows how "hellacious" and "oppressive" have occurred on timeline