Hellacious
Hellacious adjective - Extreme in degree, power, or effect.
Lousy and hellacious are semantically related. In some cases you can use "Lousy" instead an adjective "Hellacious".
Lousy
Lousy adjective - Arousing or deserving of one's loathing and disgust.
Hellacious and lousy are semantically related. Sometimes you can use "Hellacious" instead an adjective "Lousy".
Mutual synonyms
Cite this Source
Lousy and Hellacious. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/hellacious/lousy
Hellacious & Lousy. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/hellacious/lousy>.
Lousy or Hellacious. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/hellacious/lousy.
Google Ngram Viewer shows how "hellacious" and "lousy" have occurred on timeline