questionability

the questionability of the witness's testimony raised serious doubts.

there's a questionability about the accuracy of these figures.

the questionability of his motives was a key factor in the investigation.

we questioned the questionability of the entire project proposal.

the report highlighted the questionability of the data collection methods.

despite the evidence, the questionability remained.

the questionability of the election results led to a recount.

the ethics committee investigated the questionability of the research funding.

the questionability of the source made us hesitant to use it.

the questionability of the company's accounting practices was widely discussed.

the questionability of the new policy sparked public debate.