Bilious
Bilious adjective - Having or showing a habitually bad temper.
Usage example: a bilious old dog who snaps at everyone
Testy and bilious are semantically related in bad-tempered topic. In some cases you can use "Testy" instead an adjective "Bilious", when it comes to topics like cranky.
Mutual synonyms
Related pairs
Cite this Source
Testy and Bilious. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/bilious/testy
Bilious & Testy. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/bilious/testy>.
Testy or Bilious. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/bilious/testy.
Google Ngram Viewer shows how "bilious" and "testy" have occurred on timeline