Foul up
Foul up verb - To make or do (something) in a clumsy or unskillful way.
Tarnish
Tarnish verb - To affect slightly with something morally bad or undesirable.
Foul up and tarnish are semantically related. Sometimes you can use "Foul up" instead a verb "Tarnish".
Nearby Words: tarnished, tarnishing
Mutual synonyms
Cite this Source
Tarnish and Foul up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/foul_up/tarnish
Foul up & Tarnish. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/foul_up/tarnish>.
Tarnish or Foul up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/foul_up/tarnish.
Google Ngram Viewer shows how "foul up" and "tarnish" have occurred on timeline