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
Ticklish and hellacious are semantically related. In some cases you can use "Ticklish" instead an adjective "Hellacious".
Ticklish
Ticklish adjective - Easily offended.
Hellacious and ticklish are semantically related. Sometimes you can use "Hellacious" instead an adjective "Ticklish".
Cite this Source
Ticklish and Hellacious. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/hellacious/ticklish
Hellacious & Ticklish. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/hellacious/ticklish>.
Ticklish or Hellacious. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/hellacious/ticklish.
Google Ngram Viewer shows how "hellacious" and "ticklish" have occurred on timeline