What is another word for casting doubt upon?
Pronunciation: [kˈastɪŋ dˈa͡ʊt əpˌɒn] (IPA) 
The phrase "casting doubt upon" is commonly used to describe the act of expressing uncertainty or skepticism about something. However, there are a variety of other synonyms that can be used to convey a similar meaning, depending on the context and tone of the intended message. These might include terms such as questioning, challenging, disputing, contesting, or criticizing. Other options could include words like doubting, disbelieving, or distrusting, which might suggest a more personal sense of skepticism or mistrust. Ultimately, the choice of a particular synonym will depend on the desired tone and emphasis of the message being conveyed.
