Humorless
Humorless adjective - Not joking or playful in mood or manner.
Mechanical and humorless are semantically related. In some cases you can use "Mechanical" instead an adjective "Humorless".
Mechanical
Mechanical adjective - Done instantly and without conscious thought or decision.
Humorless and mechanical are semantically related. Sometimes you can use "Humorless" instead an adjective "Mechanical".
Cite this Source
Mechanical and Humorless. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/humorless/mechanical
Humorless & Mechanical. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/humorless/mechanical>.
Mechanical or Humorless. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/humorless/mechanical.
Google Ngram Viewer shows how "humorless" and "mechanical" have occurred on timeline