What is another word for casts doubt upon?
Pronunciation: [kˈasts dˈa͡ʊt əpˌɒn] (IPA) 
There are numerous synonyms for the phrase "casts doubt upon" which means to raise suspicions or question the validity of something. Some of the most common alternatives include "undermines", "challenges", "disputes", "contradicts", "invalidates" and "calls into question". Other synonyms that are commonly used include "suspends belief", "puts a shadow over", "diminishes credibility" and "discredits". It's important to note that each of these synonyms carries a slightly different connotation and can be used in different contexts. No matter which synonym you choose to use, it's always best to provide clear and concise evidence to support your argument.
