Cantankerous
Cantankerous adjective - Having or showing a habitually bad temper.
Unpropitious and cantankerous are semantically related. In some cases you can use "Unpropitious" instead an adjective "Cantankerous".
Unpropitious
Unpropitious adjective - Not propitious.
Cantankerous and unpropitious are semantically related. Sometimes you can use "Cantankerous" instead an adjective "Unpropitious".
Mutual synonyms
Cite this Source
Unpropitious and Cantankerous. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/cantankerous/unpropitious
Cantankerous & Unpropitious. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/cantankerous/unpropitious>.
Unpropitious or Cantankerous. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/cantankerous/unpropitious.
Google Ngram Viewer shows how "cantankerous" and "unpropitious" have occurred on timeline