Petulant
Sour
Sour adjective - Causing or characterized by the one of the four basic taste sensations that is produced chiefly by acids.
Petulant is a synonym for sour in embittered topic. Sometimes you can use "Petulant" instead an adjective "Sour".
Mutual synonyms
Cite this Source
Sour and Petulant. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/petulant/sour
Petulant & Sour. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/petulant/sour>.
Sour or Petulant. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/petulant/sour.
Google Ngram Viewer shows how "petulant" and "sour" have occurred on timeline