Doubtable

The explanation given by the teacher was doubtable.

The authenticity of the painting was doubtable since it had no provenance.

He had a doubtable expression on his face when I told him the news.

The accuracy of the news report was doubtable, so he checked other sources.

The company's doubtable ethics caused them to lose customers.

The validity of the scientific study was doubtable due to small sample size.

I find the explanation doubtable, and I think there's more to the story.

The hotel's doubtable cleanliness made me uncomfortable staying there.

The news about the celebrity's death is doubtable.

The politician's promises seem doubtable, and I'm not sure if he can deliver.

The forecast for the upcoming storm is doubtable.

Her ability to finish the marathon is doubtable.

The company's financial statements had doubtable inconsistencies.

The coach's decisions are doubtable, and we need to consider other options.

The lawyer argued that the witness's testimony was doubtable due to inconsistencies.

The suspicious package was of doubtable origin.

The witness's testimony was doubtable due to inconsistencies in her story.

The authenticity of the painting was doubtable due to the lack of provenance.

The doubtable legitimacy of the job offer made me cautious about accepting it.

The unclear instructions on the package made the assembly of the product doubtable.

The teacher's doubtable grading system caused confusion among students.

The doubtable accuracy of the weather forecast made me pack for any eventuality.

The quality of the fake designer bag was doubtable since it was priced too low.

The book's author had a doubtable reputation for accuracy.

The conspiracy theory about the moon landing being fake was doubtable.

The accuracy of the news report was doubtable due to biased reporting.

The suspect's alibi was doubtable as it couldn't be corroborated.

The new employee's doubtable work ethic made her colleagues question her commitment.