Befoul
Thin
Thin verb - To alter (something) for the worse with the addition of foreign or lower-grade substances.
Usage example: thinned the cream with milk but didn't tell anyone
Mutual synonyms
Cite this Source
Thin and Befoul. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/befoul/thin
Befoul & Thin. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/befoul/thin>.
Thin or Befoul. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/befoul/thin.
Google Ngram Viewer shows how "befoul" and "thin" have occurred on timeline