Hard and Hellacious

Hard

Hard adjective - Requiring considerable physical or mental effort.
Usage example: a hard exam to pass

Hellacious and hard are semantically related. In some cases you can use "Hellacious" instead an adjective "Hard".

Nearby Words: harden, hardship, hardy, hardly, hardness

Hellacious

Hellacious adjective - Extreme in degree, power, or effect.
Usage example: the hellacious heat was more than we could bear

Hard and hellacious are semantically related. Sometimes you can use "Hard" instead an adjective "Hellacious".
Cite this Source
Hellacious and Hard. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/hard/hellacious
Hard & Hellacious. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/hard/hellacious>.
Hellacious or Hard. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/hard/hellacious.
Google Ngram Viewer shows how "hard" and "hellacious" have occurred on timeline