Hellacious
Hellacious adjective - Extreme in degree, power, or effect.
Precarious and hellacious are semantically related. In some cases you can use "Precarious" instead an adjective "Hellacious".
Precarious
Precarious adjective - Not secure; beset with difficulties.
Hellacious and precarious are semantically related. Sometimes you can use "Hellacious" instead an adjective "Precarious".
Nearby Word: precariously
Cite this Source
Precarious and Hellacious. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/hellacious/precarious
Hellacious & Precarious. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/hellacious/precarious>.
Precarious or Hellacious. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/hellacious/precarious.
Google Ngram Viewer shows how "hellacious" and "precarious" have occurred on timeline