Complex and Hellacious

Related words

Complex adjective - Having many parts or aspects that are usually interrelated.

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

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

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Complex and hellacious are semantically related. Sometimes you can use "Complex" instead an adjective "Hellacious".

Cite this Source

Hellacious and Complex. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/complex/hellacious

Complex & Hellacious. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/complex/hellacious>.

Hellacious or Complex. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/complex/hellacious.

Google Ngram Viewer shows how "complex" and "hellacious" have occurred on timeline