Acidulate
Acidulate verb - Make sour or more sour.
Souring
Souring noun - The loss of friendship or affection.
Mutual synonyms
Cite this Source
Souring and Acidulate. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/acidulate/souring
Acidulate & Souring. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/acidulate/souring>.
Souring or Acidulate. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/acidulate/souring.
Google Ngram Viewer shows how "acidulate" and "souring" have occurred on timeline