What is another word for most doubtable?
Pronunciation: [mˈə͡ʊst dˈa͡ʊtəbə͡l] (IPA) 
The phrase "most doubtable" implies that something is highly questionable or uncertain. Synonyms for this phrase could include "most dubious," "most questionable," "most suspicious," "most uncertain," or "most untrustworthy." Other possible synonyms might include phrases such as "most questionable in authenticity," "most dubious in origin," or "most suspect in reputation." Depending on the context in which the phrase is being used, there may be additional synonyms that could be appropriate. Overall, synonyms for "most doubtable" suggest a lack of confidence or trust in the thing being described.
